97700945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{23917}}^1$

素因数の和:23984

約数の個数: 16

約数和(自身を含む): 126287040

約数和(自身を除く): 28586095

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 23917, 119585, 454423, 1028431, 2272115, 5142155, 19540189, 97700945]

約数ペア:

[(1, 97700945), (5, 19540189), (19, 5142155), (43, 2272115), (95, 1028431), (215, 454423), (817, 119585), (4085, 23917)]