13465150

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{3793}}^1$

素因数の和:3876

約数の個数: 24

約数和(自身を含む): 25404624

約数和(自身を除く): 11939474

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 3793, 7586, 18965, 37930, 94825, 189650, 269303, 538606, 1346515, 2693030, 6732575, 13465150]

約数ペア:

[(1, 13465150), (2, 6732575), (5, 2693030), (10, 1346515), (25, 538606), (50, 269303), (71, 189650), (142, 94825), (355, 37930), (710, 18965), (1775, 7586), (3550, 3793)]