99659020

素因数分解:

$2^2\times 5^1\times {\mathrm{967}}^1\times {\mathrm{5153}}^1$

素因数の和:6129

約数の個数: 24

約数和(自身を含む): 209541024

約数和(自身を除く): 109882004

約数列:

[1, 2, 4, 5, 10, 20, 967, 1934, 3868, 4835, 5153, 9670, 10306, 19340, 20612, 25765, 51530, 103060, 4982951, 9965902, 19931804, 24914755, 49829510, 99659020]

約数ペア:

[(1, 99659020), (2, 49829510), (4, 24914755), (5, 19931804), (10, 9965902), (20, 4982951), (967, 103060), (1934, 51530), (3868, 25765), (4835, 20612), (5153, 19340), (9670, 10306)]