5071400

素因数分解:

$2^3\times 5^2\times {\mathrm{25357}}^1$

素因数の和:25373

約数の個数: 24

約数和(自身を含む): 11791470

約数和(自身を除く): 6720070

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 25357, 50714, 101428, 126785, 202856, 253570, 507140, 633925, 1014280, 1267850, 2535700, 5071400]

約数ペア:

[(1, 5071400), (2, 2535700), (4, 1267850), (5, 1014280), (8, 633925), (10, 507140), (20, 253570), (25, 202856), (40, 126785), (50, 101428), (100, 50714), (200, 25357)]