55075608

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 176861880

約数和(自身を除く): 121786272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 67, 72, 84, 98, 126, 134, 147, 168, 196, 201, 233, 252, 268, 294, 392, 402, 441, 466, 469, 504, 536, 588, 603, 699, 804, 882, 932, 938, 1176, 1206, 1398, 1407, 1608, 1631, 1764, 1864, 1876, 2097, 2412, 2796, 2814, 3262, 3283, 3528, 3752, 4194, 4221, 4824, 4893, 5592, 5628, 6524, 6566, 8388, 8442, 9786, 9849, 11256, 11417, 13048, 13132, 14679, 15611, 16776, 16884, 19572, 19698, 22834, 26264, 29358, 29547, 31222, 33768, 34251, 39144, 39396, 45668, 46833, 58716, 59094, 62444, 68502, 78792, 91336, 93666, 102753, 109277, 117432, 118188, 124888, 137004, 140499, 187332, 205506, 218554, 236376, 274008, 280998, 327831, 374664, 411012, 437108, 561996, 655662, 764939, 822024, 874216, 983493, 1123992, 1311324, 1529878, 1966986, 2294817, 2622648, 3059756, 3933972, 4589634, 6119512, 6884451, 7867944, 9179268, 13768902, 18358536, 27537804, 55075608]

約数ペア:

[(1, 55075608), (2, 27537804), (3, 18358536), (4, 13768902), (6, 9179268), (7, 7867944), (8, 6884451), (9, 6119512), (12, 4589634), (14, 3933972), (18, 3059756), (21, 2622648), (24, 2294817), (28, 1966986), (36, 1529878), (42, 1311324), (49, 1123992), (56, 983493), (63, 874216), (67, 822024), (72, 764939), (84, 655662), (98, 561996), (126, 437108), (134, 411012), (147, 374664), (168, 327831), (196, 280998), (201, 274008), (233, 236376), (252, 218554), (268, 205506), (294, 187332), (392, 140499), (402, 137004), (441, 124888), (466, 118188), (469, 117432), (504, 109277), (536, 102753), (588, 93666), (603, 91336), (699, 78792), (804, 68502), (882, 62444), (932, 59094), (938, 58716), (1176, 46833), (1206, 45668), (1398, 39396), (1407, 39144), (1608, 34251), (1631, 33768), (1764, 31222), (1864, 29547), (1876, 29358), (2097, 26264), (2412, 22834), (2796, 19698), (2814, 19572), (3262, 16884), (3283, 16776), (3528, 15611), (3752, 14679), (4194, 13132), (4221, 13048), (4824, 11417), (4893, 11256), (5592, 9849), (5628, 9786), (6524, 8442), (6566, 8388)]