56737665

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6091}}^1$

素因数の和:6131

約数の個数: 40

約数和(自身を含む): 106147008

約数和(自身を除く): 49409343

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 6091, 9315, 18273, 30455, 54819, 91365, 140093, 164457, 274095, 420279, 493371, 700465, 822285, 1260837, 2101395, 2466855, 3782511, 6304185, 11347533, 18912555, 56737665]

約数ペア:

[(1, 56737665), (3, 18912555), (5, 11347533), (9, 6304185), (15, 3782511), (23, 2466855), (27, 2101395), (45, 1260837), (69, 822285), (81, 700465), (115, 493371), (135, 420279), (207, 274095), (345, 164457), (405, 140093), (621, 91365), (1035, 54819), (1863, 30455), (3105, 18273), (6091, 9315)]