100241995

素因数分解:

$5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{4051}}^1$

素因数の和:4171

約数の個数: 24

約数和(自身を含む): 141349968

約数和(自身を除く): 41107973

約数列:

[1, 5, 7, 35, 49, 101, 245, 505, 707, 3535, 4051, 4949, 20255, 24745, 28357, 141785, 198499, 409151, 992495, 2045755, 2864057, 14320285, 20048399, 100241995]

約数ペア:

[(1, 100241995), (5, 20048399), (7, 14320285), (35, 2864057), (49, 2045755), (101, 992495), (245, 409151), (505, 198499), (707, 141785), (3535, 28357), (4051, 24745), (4949, 20255)]