25525734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3677}}^1$

素因数の和:3784

約数の個数: 32

約数和(自身を含む): 55611360

約数和(自身を除く): 30085626

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 3677, 6942, 7354, 11031, 22062, 47801, 95602, 143403, 286806, 327253, 654506, 981759, 1963518, 4254289, 8508578, 12762867, 25525734]

約数ペア:

[(1, 25525734), (2, 12762867), (3, 8508578), (6, 4254289), (13, 1963518), (26, 981759), (39, 654506), (78, 327253), (89, 286806), (178, 143403), (267, 95602), (534, 47801), (1157, 22062), (2314, 11031), (3471, 7354), (3677, 6942)]