29307490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{10141}}^1$

素因数の和:10182

約数の個数: 24

約数和(自身を含む): 56044692

約数和(自身を除く): 26737202

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 10141, 20282, 50705, 101410, 172397, 344794, 861985, 1723970, 2930749, 5861498, 14653745, 29307490]

約数ペア:

[(1, 29307490), (2, 14653745), (5, 5861498), (10, 2930749), (17, 1723970), (34, 861985), (85, 344794), (170, 172397), (289, 101410), (578, 50705), (1445, 20282), (2890, 10141)]