57451108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2137}}^1$

素因数の和:2212

約数の個数: 48

約数和(自身を含む): 120685824

約数和(自身を除く): 63234716

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1222, 2068, 2137, 2444, 4274, 6721, 8548, 13442, 23507, 26884, 27781, 47014, 55562, 94028, 100439, 111124, 200878, 305591, 401756, 611182, 1104829, 1222364, 1305707, 2209658, 2611414, 4419316, 5222828, 14362777, 28725554, 57451108]

約数ペア:

[(1, 57451108), (2, 28725554), (4, 14362777), (11, 5222828), (13, 4419316), (22, 2611414), (26, 2209658), (44, 1305707), (47, 1222364), (52, 1104829), (94, 611182), (143, 401756), (188, 305591), (286, 200878), (517, 111124), (572, 100439), (611, 94028), (1034, 55562), (1222, 47014), (2068, 27781), (2137, 26884), (2444, 23507), (4274, 13442), (6721, 8548)]