50919314

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{1213}}^1$

素因数の和:1505

約数の個数: 16

約数和(自身を含む): 77501760

約数和(自身を除く): 26582446

約数列:

[1, 2, 139, 151, 278, 302, 1213, 2426, 20989, 41978, 168607, 183163, 337214, 366326, 25459657, 50919314]

約数ペア:

[(1, 50919314), (2, 25459657), (139, 366326), (151, 337214), (278, 183163), (302, 168607), (1213, 41978), (2426, 20989)]