56647725

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{14251}}^1$

素因数の和:14317

約数の個数: 24

約数和(自身を含む): 95431392

約数和(自身を除く): 38783667

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 14251, 42753, 71255, 213765, 356275, 755303, 1068825, 2265909, 3776515, 11329545, 18882575, 56647725]

約数ペア:

[(1, 56647725), (3, 18882575), (5, 11329545), (15, 3776515), (25, 2265909), (53, 1068825), (75, 755303), (159, 356275), (265, 213765), (795, 71255), (1325, 42753), (3975, 14251)]