75279290

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{14449}}^1$

素因数の和:14977

約数の個数: 16

約数和(自身を含む): 135772200

約数和(自身を除く): 60492910

約数列:

[1, 2, 5, 10, 521, 1042, 2605, 5210, 14449, 28898, 72245, 144490, 7527929, 15055858, 37639645, 75279290]

約数ペア:

[(1, 75279290), (2, 37639645), (5, 15055858), (10, 7527929), (521, 144490), (1042, 72245), (2605, 28898), (5210, 14449)]