72952685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3109}}^1$

素因数の和:3165

約数の個数: 24

約数和(自身を含む): 99532440

約数和(自身を除く): 26579755

約数列:

[1, 5, 13, 19, 65, 95, 247, 361, 1235, 1805, 3109, 4693, 15545, 23465, 40417, 59071, 202085, 295355, 767923, 1122349, 3839615, 5611745, 14590537, 72952685]

約数ペア:

[(1, 72952685), (5, 14590537), (13, 5611745), (19, 3839615), (65, 1122349), (95, 767923), (247, 295355), (361, 202085), (1235, 59071), (1805, 40417), (3109, 23465), (4693, 15545)]