91882730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{3137}}^1$

素因数の和:3274

約数の個数: 32

約数和(自身を含む): 172841040

約数和(自身を除く): 80958310

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 290, 505, 1010, 2929, 3137, 5858, 6274, 14645, 15685, 29290, 31370, 90973, 181946, 316837, 454865, 633674, 909730, 1584185, 3168370, 9188273, 18376546, 45941365, 91882730]

約数ペア:

[(1, 91882730), (2, 45941365), (5, 18376546), (10, 9188273), (29, 3168370), (58, 1584185), (101, 909730), (145, 633674), (202, 454865), (290, 316837), (505, 181946), (1010, 90973), (2929, 31370), (3137, 29290), (5858, 15685), (6274, 14645)]