52742590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181871}}^1$

素因数の和:181907

約数の個数: 16

約数和(自身を含む): 98210880

約数和(自身を除く): 45468290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 181871, 363742, 909355, 1818710, 5274259, 10548518, 26371295, 52742590]

約数ペア:

[(1, 52742590), (2, 26371295), (5, 10548518), (10, 5274259), (29, 1818710), (58, 909355), (145, 363742), (290, 181871)]