15626230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5407}}^1$

素因数の和:5448

約数の個数: 24

約数和(自身を含む): 29884608

約数和(自身を除く): 14258378

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 5407, 10814, 27035, 54070, 91919, 183838, 459595, 919190, 1562623, 3125246, 7813115, 15626230]

約数ペア:

[(1, 15626230), (2, 7813115), (5, 3125246), (10, 1562623), (17, 919190), (34, 459595), (85, 183838), (170, 91919), (289, 54070), (578, 27035), (1445, 10814), (2890, 5407)]