91099010

素因数分解:

$2^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{8069}}^1$

素因数の和:9205

約数の個数: 16

約数和(自身を含む): 164143800

約数和(自身を除く): 73044790

約数列:

[1, 2, 5, 10, 1129, 2258, 5645, 8069, 11290, 16138, 40345, 80690, 9109901, 18219802, 45549505, 91099010]

約数ペア:

[(1, 91099010), (2, 45549505), (5, 18219802), (10, 9109901), (1129, 80690), (2258, 40345), (5645, 16138), (8069, 11290)]