51262344

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 174320640

約数和(自身を除く): 123058296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 31, 34, 36, 42, 51, 56, 62, 63, 68, 72, 84, 93, 102, 119, 124, 126, 136, 153, 168, 186, 193, 204, 217, 238, 248, 252, 279, 306, 357, 372, 386, 408, 434, 476, 504, 527, 558, 579, 612, 651, 714, 744, 772, 868, 952, 1054, 1071, 1116, 1158, 1224, 1302, 1351, 1428, 1544, 1581, 1736, 1737, 1953, 2108, 2142, 2232, 2316, 2604, 2702, 2856, 3162, 3281, 3474, 3689, 3906, 4053, 4216, 4284, 4632, 4743, 5208, 5404, 5983, 6324, 6562, 6948, 7378, 7812, 8106, 8568, 9486, 9843, 10808, 11067, 11966, 12159, 12648, 13124, 13896, 14756, 15624, 16212, 17949, 18972, 19686, 22134, 22967, 23932, 24318, 26248, 29512, 29529, 32424, 33201, 35898, 37944, 39372, 41881, 44268, 45934, 47864, 48636, 53847, 59058, 66402, 68901, 71796, 78744, 83762, 88536, 91868, 97272, 101711, 107694, 118116, 125643, 132804, 137802, 143592, 167524, 183736, 203422, 206703, 215388, 236232, 251286, 265608, 275604, 305133, 335048, 376929, 406844, 413406, 430776, 502572, 551208, 610266, 711977, 753858, 813688, 826812, 915399, 1005144, 1220532, 1423954, 1507716, 1653624, 1830798, 2135931, 2441064, 2847908, 3015432, 3661596, 4271862, 5695816, 6407793, 7323192, 8543724, 12815586, 17087448, 25631172, 51262344]

約数ペア:

[(1, 51262344), (2, 25631172), (3, 17087448), (4, 12815586), (6, 8543724), (7, 7323192), (8, 6407793), (9, 5695816), (12, 4271862), (14, 3661596), (17, 3015432), (18, 2847908), (21, 2441064), (24, 2135931), (28, 1830798), (31, 1653624), (34, 1507716), (36, 1423954), (42, 1220532), (51, 1005144), (56, 915399), (62, 826812), (63, 813688), (68, 753858), (72, 711977), (84, 610266), (93, 551208), (102, 502572), (119, 430776), (124, 413406), (126, 406844), (136, 376929), (153, 335048), (168, 305133), (186, 275604), (193, 265608), (204, 251286), (217, 236232), (238, 215388), (248, 206703), (252, 203422), (279, 183736), (306, 167524), (357, 143592), (372, 137802), (386, 132804), (408, 125643), (434, 118116), (476, 107694), (504, 101711), (527, 97272), (558, 91868), (579, 88536), (612, 83762), (651, 78744), (714, 71796), (744, 68901), (772, 66402), (868, 59058), (952, 53847), (1054, 48636), (1071, 47864), (1116, 45934), (1158, 44268), (1224, 41881), (1302, 39372), (1351, 37944), (1428, 35898), (1544, 33201), (1581, 32424), (1736, 29529), (1737, 29512), (1953, 26248), (2108, 24318), (2142, 23932), (2232, 22967), (2316, 22134), (2604, 19686), (2702, 18972), (2856, 17949), (3162, 16212), (3281, 15624), (3474, 14756), (3689, 13896), (3906, 13124), (4053, 12648), (4216, 12159), (4284, 11966), (4632, 11067), (4743, 10808), (5208, 9843), (5404, 9486), (5983, 8568), (6324, 8106), (6562, 7812), (6948, 7378)]