99846580

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{49429}}^1$

素因数の和:49539

約数の個数: 24

約数和(自身を含む): 211758120

約数和(自身を除く): 111911540

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 49429, 98858, 197716, 247145, 494290, 988580, 4992329, 9984658, 19969316, 24961645, 49923290, 99846580]

約数ペア:

[(1, 99846580), (2, 49923290), (4, 24961645), (5, 19969316), (10, 9984658), (20, 4992329), (101, 988580), (202, 494290), (404, 247145), (505, 197716), (1010, 98858), (2020, 49429)]