56057235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2791}}^1$

素因数の和:2915

約数の個数: 32

約数和(自身を含む): 97563648

約数和(自身を除く): 41506413

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 309, 515, 1339, 1545, 2791, 4017, 6695, 8373, 13955, 20085, 36283, 41865, 108849, 181415, 287473, 544245, 862419, 1437365, 3737149, 4312095, 11211447, 18685745, 56057235]

約数ペア:

[(1, 56057235), (3, 18685745), (5, 11211447), (13, 4312095), (15, 3737149), (39, 1437365), (65, 862419), (103, 544245), (195, 287473), (309, 181415), (515, 108849), (1339, 41865), (1545, 36283), (2791, 20085), (4017, 13955), (6695, 8373)]