79818335

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{27103}}^1$

素因数の和:27158

約数の個数: 16

約数和(自身を含む): 104079360

約数和(自身を除く): 24261025

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 27103, 135515, 514957, 840193, 2574785, 4200965, 15963667, 79818335]

約数ペア:

[(1, 79818335), (5, 15963667), (19, 4200965), (31, 2574785), (95, 840193), (155, 514957), (589, 135515), (2945, 27103)]