55057968

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{17}}^2$

素因数の和:71

約数の個数: 270

約数和(自身を含む): 197458716

約数和(自身を除く): 142400748

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 49, 51, 54, 56, 63, 68, 72, 81, 84, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 162, 168, 189, 196, 204, 216, 238, 243, 252, 272, 289, 294, 306, 324, 336, 357, 378, 392, 408, 432, 441, 459, 476, 486, 504, 567, 578, 588, 612, 648, 714, 756, 784, 816, 833, 867, 882, 918, 952, 972, 1008, 1071, 1134, 1156, 1176, 1224, 1296, 1323, 1377, 1428, 1512, 1666, 1701, 1734, 1764, 1836, 1904, 1944, 2023, 2142, 2268, 2312, 2352, 2448, 2499, 2601, 2646, 2754, 2856, 3024, 3213, 3332, 3402, 3468, 3528, 3672, 3888, 3969, 4046, 4131, 4284, 4536, 4624, 4998, 5202, 5292, 5508, 5712, 6069, 6426, 6664, 6804, 6936, 7056, 7344, 7497, 7803, 7938, 8092, 8262, 8568, 9072, 9639, 9996, 10404, 10584, 11016, 11907, 12138, 12852, 13328, 13608, 13872, 14161, 14994, 15606, 15876, 16184, 16524, 17136, 18207, 19278, 19992, 20808, 21168, 22032, 22491, 23409, 23814, 24276, 25704, 27216, 28322, 28917, 29988, 31212, 31752, 32368, 33048, 36414, 38556, 39984, 41616, 42483, 44982, 46818, 47628, 48552, 51408, 54621, 56644, 57834, 59976, 62424, 63504, 66096, 67473, 70227, 72828, 77112, 84966, 89964, 93636, 95256, 97104, 109242, 113288, 115668, 119952, 124848, 127449, 134946, 140454, 145656, 154224, 163863, 169932, 179928, 187272, 190512, 202419, 218484, 226576, 231336, 254898, 269892, 280908, 291312, 327726, 339864, 359856, 374544, 382347, 404838, 436968, 462672, 491589, 509796, 539784, 561816, 655452, 679728, 764694, 809676, 873936, 983178, 1019592, 1079568, 1123632, 1147041, 1310904, 1529388, 1619352, 1966356, 2039184, 2294082, 2621808, 3058776, 3238704, 3441123, 3932712, 4588164, 6117552, 6882246, 7865424, 9176328, 13764492, 18352656, 27528984, 55057968]

約数ペア:

[(1, 55057968), (2, 27528984), (3, 18352656), (4, 13764492), (6, 9176328), (7, 7865424), (8, 6882246), (9, 6117552), (12, 4588164), (14, 3932712), (16, 3441123), (17, 3238704), (18, 3058776), (21, 2621808), (24, 2294082), (27, 2039184), (28, 1966356), (34, 1619352), (36, 1529388), (42, 1310904), (48, 1147041), (49, 1123632), (51, 1079568), (54, 1019592), (56, 983178), (63, 873936), (68, 809676), (72, 764694), (81, 679728), (84, 655452), (98, 561816), (102, 539784), (108, 509796), (112, 491589), (119, 462672), (126, 436968), (136, 404838), (144, 382347), (147, 374544), (153, 359856), (162, 339864), (168, 327726), (189, 291312), (196, 280908), (204, 269892), (216, 254898), (238, 231336), (243, 226576), (252, 218484), (272, 202419), (289, 190512), (294, 187272), (306, 179928), (324, 169932), (336, 163863), (357, 154224), (378, 145656), (392, 140454), (408, 134946), (432, 127449), (441, 124848), (459, 119952), (476, 115668), (486, 113288), (504, 109242), (567, 97104), (578, 95256), (588, 93636), (612, 89964), (648, 84966), (714, 77112), (756, 72828), (784, 70227), (816, 67473), (833, 66096), (867, 63504), (882, 62424), (918, 59976), (952, 57834), (972, 56644), (1008, 54621), (1071, 51408), (1134, 48552), (1156, 47628), (1176, 46818), (1224, 44982), (1296, 42483), (1323, 41616), (1377, 39984), (1428, 38556), (1512, 36414), (1666, 33048), (1701, 32368), (1734, 31752), (1764, 31212), (1836, 29988), (1904, 28917), (1944, 28322), (2023, 27216), (2142, 25704), (2268, 24276), (2312, 23814), (2352, 23409), (2448, 22491), (2499, 22032), (2601, 21168), (2646, 20808), (2754, 19992), (2856, 19278), (3024, 18207), (3213, 17136), (3332, 16524), (3402, 16184), (3468, 15876), (3528, 15606), (3672, 14994), (3888, 14161), (3969, 13872), (4046, 13608), (4131, 13328), (4284, 12852), (4536, 12138), (4624, 11907), (4998, 11016), (5202, 10584), (5292, 10404), (5508, 9996), (5712, 9639), (6069, 9072), (6426, 8568), (6664, 8262), (6804, 8092), (6936, 7938), (7056, 7803), (7344, 7497)]