23765450

素因数分解:

$2^1\times 5^2\times {\mathrm{421}}^1\times {\mathrm{1129}}^1$

素因数の和:1562

約数の個数: 24

約数和(自身を含む): 44347980

約数和(自身を除く): 20582530

約数列:

[1, 2, 5, 10, 25, 50, 421, 842, 1129, 2105, 2258, 4210, 5645, 10525, 11290, 21050, 28225, 56450, 475309, 950618, 2376545, 4753090, 11882725, 23765450]

約数ペア:

[(1, 23765450), (2, 11882725), (5, 4753090), (10, 2376545), (25, 950618), (50, 475309), (421, 56450), (842, 28225), (1129, 21050), (2105, 11290), (2258, 10525), (4210, 5645)]