68329885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61837}}^1$

素因数の和:61872

約数の個数: 16

約数和(自身を含む): 93499056

約数和(自身を除く): 25169171

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 61837, 309185, 803881, 1051229, 4019405, 5256145, 13665977, 68329885]

約数ペア:

[(1, 68329885), (5, 13665977), (13, 5256145), (17, 4019405), (65, 1051229), (85, 803881), (221, 309185), (1105, 61837)]