25015014

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{3109}}^1$

素因数の和:3269

約数の個数: 32

約数和(自身を含む): 55980000

約数和(自身を除く): 30964986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 3109, 4023, 6218, 8046, 9327, 18654, 27981, 55962, 83943, 167886, 463241, 926482, 1389723, 2779446, 4169169, 8338338, 12507507, 25015014]

約数ペア:

[(1, 25015014), (2, 12507507), (3, 8338338), (6, 4169169), (9, 2779446), (18, 1389723), (27, 926482), (54, 463241), (149, 167886), (298, 83943), (447, 55962), (894, 27981), (1341, 18654), (2682, 9327), (3109, 8046), (4023, 6218)]