25475075

素因数分解:

$5^2\times {\mathrm{67}}^2\times {\mathrm{227}}^1$

素因数の和:371

約数の個数: 18

約数和(自身を含む): 32208876

約数和(自身を除く): 6733801

約数列:

[1, 5, 25, 67, 227, 335, 1135, 1675, 4489, 5675, 15209, 22445, 76045, 112225, 380225, 1019003, 5095015, 25475075]

約数ペア:

[(1, 25475075), (5, 5095015), (25, 1019003), (67, 380225), (227, 112225), (335, 76045), (1135, 22445), (1675, 15209), (4489, 5675)]