97420115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{673}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 134519616

約数和(自身を除く): 37099501

約数列:

[1, 5, 13, 17, 65, 85, 131, 221, 655, 673, 1105, 1703, 2227, 3365, 8515, 8749, 11135, 11441, 28951, 43745, 57205, 88163, 144755, 148733, 440815, 743665, 1146119, 1498771, 5730595, 7493855, 19484023, 97420115]

約数ペア:

[(1, 97420115), (5, 19484023), (13, 7493855), (17, 5730595), (65, 1498771), (85, 1146119), (131, 743665), (221, 440815), (655, 148733), (673, 144755), (1105, 88163), (1703, 57205), (2227, 43745), (3365, 28951), (8515, 11441), (8749, 11135)]