51476562

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 115644672

約数和(自身を除く): 64168110

約数列:

[1, 2, 3, 6, 9, 18, 47, 71, 94, 141, 142, 213, 282, 423, 426, 639, 846, 857, 1278, 1714, 2571, 3337, 5142, 6674, 7713, 10011, 15426, 20022, 30033, 40279, 60066, 60847, 80558, 120837, 121694, 182541, 241674, 362511, 365082, 547623, 725022, 1095246, 2859809, 5719618, 8579427, 17158854, 25738281, 51476562]

約数ペア:

[(1, 51476562), (2, 25738281), (3, 17158854), (6, 8579427), (9, 5719618), (18, 2859809), (47, 1095246), (71, 725022), (94, 547623), (141, 365082), (142, 362511), (213, 241674), (282, 182541), (423, 121694), (426, 120837), (639, 80558), (846, 60847), (857, 60066), (1278, 40279), (1714, 30033), (2571, 20022), (3337, 15426), (5142, 10011), (6674, 7713)]