56453436

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{1031}}^1$

素因数の和:1073

約数の個数: 90

約数和(自身を含む): 159961032

約数和(自身を除く): 103507596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 324, 338, 351, 468, 507, 676, 702, 1014, 1031, 1053, 1404, 1521, 2028, 2062, 2106, 3042, 3093, 4124, 4212, 4563, 6084, 6186, 9126, 9279, 12372, 13403, 13689, 18252, 18558, 26806, 27378, 27837, 37116, 40209, 53612, 54756, 55674, 80418, 83511, 111348, 120627, 160836, 167022, 174239, 241254, 334044, 348478, 361881, 482508, 522717, 696956, 723762, 1045434, 1085643, 1447524, 1568151, 2090868, 2171286, 3136302, 4342572, 4704453, 6272604, 9408906, 14113359, 18817812, 28226718, 56453436]

約数ペア:

[(1, 56453436), (2, 28226718), (3, 18817812), (4, 14113359), (6, 9408906), (9, 6272604), (12, 4704453), (13, 4342572), (18, 3136302), (26, 2171286), (27, 2090868), (36, 1568151), (39, 1447524), (52, 1085643), (54, 1045434), (78, 723762), (81, 696956), (108, 522717), (117, 482508), (156, 361881), (162, 348478), (169, 334044), (234, 241254), (324, 174239), (338, 167022), (351, 160836), (468, 120627), (507, 111348), (676, 83511), (702, 80418), (1014, 55674), (1031, 54756), (1053, 53612), (1404, 40209), (1521, 37116), (2028, 27837), (2062, 27378), (2106, 26806), (3042, 18558), (3093, 18252), (4124, 13689), (4212, 13403), (4563, 12372), (6084, 9279), (6186, 9126)]