29452475

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{6971}}^1$

素因数の和:7007

約数の個数: 18

約数和(自身を含む): 39552156

約数和(自身を除く): 10099681

約数列:

[1, 5, 13, 25, 65, 169, 325, 845, 4225, 6971, 34855, 90623, 174275, 453115, 1178099, 2265575, 5890495, 29452475]

約数ペア:

[(1, 29452475), (5, 5890495), (13, 2265575), (25, 1178099), (65, 453115), (169, 174275), (325, 90623), (845, 34855), (4225, 6971)]