57300205

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 69761664

約数和(自身を除く): 12461459

約数列:

[1, 5, 163, 167, 421, 815, 835, 2105, 27221, 68623, 70307, 136105, 343115, 351535, 11460041, 57300205]

約数ペア:

[(1, 57300205), (5, 11460041), (163, 351535), (167, 343115), (421, 136105), (815, 70307), (835, 68623), (2105, 27221)]