49120895

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1019}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 61102080

約数和(自身を除く): 11981185

約数列:

[1, 5, 31, 155, 311, 1019, 1555, 5095, 9641, 31589, 48205, 157945, 316909, 1584545, 9824179, 49120895]

約数ペア:

[(1, 49120895), (5, 9824179), (31, 1584545), (155, 316909), (311, 157945), (1019, 48205), (1555, 31589), (5095, 9641)]