51425730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{571397}}^1$

素因数の和:571410

約数の個数: 24

約数和(自身を含む): 133707132

約数和(自身を除く): 82281402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 571397, 1142794, 1714191, 2856985, 3428382, 5142573, 5713970, 8570955, 10285146, 17141910, 25712865, 51425730]

約数ペア:

[(1, 51425730), (2, 25712865), (3, 17141910), (5, 10285146), (6, 8570955), (9, 5713970), (10, 5142573), (15, 3428382), (18, 2856985), (30, 1714191), (45, 1142794), (90, 571397)]