56424100

素因数分解:

$2^2\times 5^2\times {\mathrm{557}}^1\times {\mathrm{1013}}^1$

素因数の和:1584

約数の個数: 36

約数和(自身を含む): 122781204

約数和(自身を除く): 66357104

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 557, 1013, 1114, 2026, 2228, 2785, 4052, 5065, 5570, 10130, 11140, 13925, 20260, 25325, 27850, 50650, 55700, 101300, 564241, 1128482, 2256964, 2821205, 5642410, 11284820, 14106025, 28212050, 56424100]

約数ペア:

[(1, 56424100), (2, 28212050), (4, 14106025), (5, 11284820), (10, 5642410), (20, 2821205), (25, 2256964), (50, 1128482), (100, 564241), (557, 101300), (1013, 55700), (1114, 50650), (2026, 27850), (2228, 25325), (2785, 20260), (4052, 13925), (5065, 11140), (5570, 10130)]