53813985

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6091}}^1$

素因数の和:6149

約数の個数: 32

約数和(自身を含む): 93573120

約数和(自身を除く): 39759135

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 6091, 8835, 18273, 30455, 91365, 115729, 188821, 347187, 566463, 578645, 944105, 1735935, 2832315, 3587599, 10762797, 17937995, 53813985]

約数ペア:

[(1, 53813985), (3, 17937995), (5, 10762797), (15, 3587599), (19, 2832315), (31, 1735935), (57, 944105), (93, 578645), (95, 566463), (155, 347187), (285, 188821), (465, 115729), (589, 91365), (1767, 30455), (2945, 18273), (6091, 8835)]