49012515

素因数分解:

$3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2663}}^1$

素因数の和:3083

約数の個数: 24

約数和(自身を含む): 85194720

約数和(自身を除く): 36182205

約数列:

[1, 3, 5, 9, 15, 45, 409, 1227, 2045, 2663, 3681, 6135, 7989, 13315, 18405, 23967, 39945, 119835, 1089167, 3267501, 5445835, 9802503, 16337505, 49012515]

約数ペア:

[(1, 49012515), (3, 16337505), (5, 9802503), (9, 5445835), (15, 3267501), (45, 1089167), (409, 119835), (1227, 39945), (2045, 23967), (2663, 18405), (3681, 13315), (6135, 7989)]