26225055

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13553}}^1$

素因数の和:13607

約数の個数: 24

約数和(自身を含む): 46517328

約数和(自身を除く): 20292273

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 13553, 40659, 67765, 121977, 203295, 582779, 609885, 1748337, 2913895, 5245011, 8741685, 26225055]

約数ペア:

[(1, 26225055), (3, 8741685), (5, 5245011), (9, 2913895), (15, 1748337), (43, 609885), (45, 582779), (129, 203295), (215, 121977), (387, 67765), (645, 40659), (1935, 13553)]