8360485055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2991229}}^1$

素因数の和:2991290

約数の個数: 16

約数和(自身を含む): 11055586080

約数和(自身を除く): 2695101025

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 2991229, 14956145, 38885977, 128622847, 194429885, 643114235, 1672097011, 8360485055]

約数ペア:

[(1, 8360485055), (5, 1672097011), (13, 643114235), (43, 194429885), (65, 128622847), (215, 38885977), (559, 14956145), (2795, 2991229)]