10858450

素因数分解:

$2^1\times 5^2\times {\mathrm{217169}}^1$

素因数の和:217181

約数の個数: 12

約数和(自身を含む): 20196810

約数和(自身を除く): 9338360

約数列:

[1, 2, 5, 10, 25, 50, 217169, 434338, 1085845, 2171690, 5429225, 10858450]

約数ペア:

[(1, 10858450), (2, 5429225), (5, 2171690), (10, 1085845), (25, 434338), (50, 217169)]