6874075

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{1627}}^1$

素因数の和:1663

約数の個数: 18

約数和(自身を含む): 9235644

約数和(自身を除く): 2361569

約数列:

[1, 5, 13, 25, 65, 169, 325, 845, 1627, 4225, 8135, 21151, 40675, 105755, 274963, 528775, 1374815, 6874075]

約数ペア:

[(1, 6874075), (5, 1374815), (13, 528775), (25, 274963), (65, 105755), (169, 40675), (325, 21151), (845, 8135), (1627, 4225)]