13189850

素因数分解:

$2^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1747}}^1$

素因数の和:1910

約数の個数: 24

約数和(自身を含む): 24709728

約数和(自身を除く): 11519878

約数列:

[1, 2, 5, 10, 25, 50, 151, 302, 755, 1510, 1747, 3494, 3775, 7550, 8735, 17470, 43675, 87350, 263797, 527594, 1318985, 2637970, 6594925, 13189850]

約数ペア:

[(1, 13189850), (2, 6594925), (5, 2637970), (10, 1318985), (25, 527594), (50, 263797), (151, 87350), (302, 43675), (755, 17470), (1510, 8735), (1747, 7550), (3494, 3775)]