25113335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22727}}^1$

素因数の和:22762

約数の個数: 16

約数和(自身を含む): 34364736

約数和(自身を除く): 9251401

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 22727, 113635, 295451, 386359, 1477255, 1931795, 5022667, 25113335]

約数ペア:

[(1, 25113335), (5, 5022667), (13, 1931795), (17, 1477255), (65, 386359), (85, 295451), (221, 113635), (1105, 22727)]