2237925

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 3776544

約数和(自身を除く): 1538619

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 563, 795, 1325, 1689, 2815, 3975, 8445, 14075, 29839, 42225, 89517, 149195, 447585, 745975, 2237925]

約数ペア:

[(1, 2237925), (3, 745975), (5, 447585), (15, 149195), (25, 89517), (53, 42225), (75, 29839), (159, 14075), (265, 8445), (563, 3975), (795, 2815), (1325, 1689)]