15008536487

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{52511}}^1$

素因数の和:52851

約数の個数: 24

約数和(自身を含む): 18438013440

約数和(自身を除く): 3429476953

約数列:

[1, 7, 19, 49, 133, 307, 931, 2149, 5833, 15043, 40831, 52511, 285817, 367577, 997709, 2573039, 6983963, 16120877, 48887741, 112846139, 306296663, 789922973, 2144076641, 15008536487]

約数ペア:

[(1, 15008536487), (7, 2144076641), (19, 789922973), (49, 306296663), (133, 112846139), (307, 48887741), (931, 16120877), (2149, 6983963), (5833, 2573039), (15043, 997709), (40831, 367577), (52511, 285817)]