55587896

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2633}}^1$

素因数の和:2688

約数の個数: 64

約数和(自身を含む): 132753600

約数和(自身を除く): 77165704

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1508, 1624, 2633, 2639, 3016, 5266, 5278, 10532, 10556, 18431, 21064, 21112, 34229, 36862, 68458, 73724, 76357, 136916, 147448, 152714, 239603, 273832, 305428, 479206, 534499, 610856, 958412, 992641, 1068998, 1916824, 1985282, 2137996, 3970564, 4275992, 6948487, 7941128, 13896974, 27793948, 55587896]

約数ペア:

[(1, 55587896), (2, 27793948), (4, 13896974), (7, 7941128), (8, 6948487), (13, 4275992), (14, 3970564), (26, 2137996), (28, 1985282), (29, 1916824), (52, 1068998), (56, 992641), (58, 958412), (91, 610856), (104, 534499), (116, 479206), (182, 305428), (203, 273832), (232, 239603), (364, 152714), (377, 147448), (406, 136916), (728, 76357), (754, 73724), (812, 68458), (1508, 36862), (1624, 34229), (2633, 21112), (2639, 21064), (3016, 18431), (5266, 10556), (5278, 10532)]