23838700

素因数分解:

$2^2\times 5^2\times {\mathrm{223}}^1\times {\mathrm{1069}}^1$

素因数の和:1306

約数の個数: 36

約数和(自身を含む): 52010560

約数和(自身を除く): 28171860

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 223, 446, 892, 1069, 1115, 2138, 2230, 4276, 4460, 5345, 5575, 10690, 11150, 21380, 22300, 26725, 53450, 106900, 238387, 476774, 953548, 1191935, 2383870, 4767740, 5959675, 11919350, 23838700]

約数ペア:

[(1, 23838700), (2, 11919350), (4, 5959675), (5, 4767740), (10, 2383870), (20, 1191935), (25, 953548), (50, 476774), (100, 238387), (223, 106900), (446, 53450), (892, 26725), (1069, 22300), (1115, 21380), (2138, 11150), (2230, 10690), (4276, 5575), (4460, 5345)]