56982950

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{21503}}^1$

素因数の和:21568

約数の個数: 24

約数和(自身を含む): 107993088

約数和(自身を除く): 51010138

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 21503, 43006, 107515, 215030, 537575, 1075150, 1139659, 2279318, 5698295, 11396590, 28491475, 56982950]

約数ペア:

[(1, 56982950), (2, 28491475), (5, 11396590), (10, 5698295), (25, 2279318), (50, 1139659), (53, 1075150), (106, 537575), (265, 215030), (530, 107515), (1325, 43006), (2650, 21503)]