79812815

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1523}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 98316288

約数和(自身を除く): 18503473

約数列:

[1, 5, 47, 223, 235, 1115, 1523, 7615, 10481, 52405, 71581, 339629, 357905, 1698145, 15962563, 79812815]

約数ペア:

[(1, 79812815), (5, 15962563), (47, 1698145), (223, 357905), (235, 339629), (1115, 71581), (1523, 52405), (7615, 10481)]