90664270

素因数分解:

$2^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{7877}}^1$

素因数の和:9035

約数の個数: 16

約数和(自身を含む): 163358208

約数和(自身を除く): 72693938

約数列:

[1, 2, 5, 10, 1151, 2302, 5755, 7877, 11510, 15754, 39385, 78770, 9066427, 18132854, 45332135, 90664270]

約数ペア:

[(1, 90664270), (2, 45332135), (5, 18132854), (10, 9066427), (1151, 78770), (2302, 39385), (5755, 15754), (7877, 11510)]