86580845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{4283}}^1$

素因数の和:4612

約数の個数: 16

約数和(自身を含む): 112275072

約数和(自身を除く): 25694227

約数列:

[1, 5, 13, 65, 311, 1555, 4043, 4283, 20215, 21415, 55679, 278395, 1332013, 6660065, 17316169, 86580845]

約数ペア:

[(1, 86580845), (5, 17316169), (13, 6660065), (65, 1332013), (311, 278395), (1555, 55679), (4043, 21415), (4283, 20215)]