55395816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2213}}^1$

素因数の和:2378

約数の個数: 64

約数和(自身を含む): 159408000

約数和(自身を除く): 104012184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 149, 168, 298, 447, 596, 894, 1043, 1192, 1788, 2086, 2213, 3129, 3576, 4172, 4426, 6258, 6639, 8344, 8852, 12516, 13278, 15491, 17704, 25032, 26556, 30982, 46473, 53112, 61964, 92946, 123928, 185892, 329737, 371784, 659474, 989211, 1318948, 1978422, 2308159, 2637896, 3956844, 4616318, 6924477, 7913688, 9232636, 13848954, 18465272, 27697908, 55395816]

約数ペア:

[(1, 55395816), (2, 27697908), (3, 18465272), (4, 13848954), (6, 9232636), (7, 7913688), (8, 6924477), (12, 4616318), (14, 3956844), (21, 2637896), (24, 2308159), (28, 1978422), (42, 1318948), (56, 989211), (84, 659474), (149, 371784), (168, 329737), (298, 185892), (447, 123928), (596, 92946), (894, 61964), (1043, 53112), (1192, 46473), (1788, 30982), (2086, 26556), (2213, 25032), (3129, 17704), (3576, 15491), (4172, 13278), (4426, 12516), (6258, 8852), (6639, 8344)]