86679805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{10993}}^1$

素因数の和:11100

約数の個数: 16

約数和(自身を含む): 110819520

約数和(自身を除く): 24139715

約数列:

[1, 5, 19, 83, 95, 415, 1577, 7885, 10993, 54965, 208867, 912419, 1044335, 4562095, 17335961, 86679805]

約数ペア:

[(1, 86679805), (5, 17335961), (19, 4562095), (83, 1044335), (95, 912419), (415, 208867), (1577, 54965), (7885, 10993)]