5311570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 10549440

約数和(自身を除く): 5237870

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 443, 545, 886, 1090, 1199, 2215, 2398, 4430, 4873, 5995, 9746, 11990, 24365, 48287, 48730, 96574, 241435, 482870, 531157, 1062314, 2655785, 5311570]

約数ペア:

[(1, 5311570), (2, 2655785), (5, 1062314), (10, 531157), (11, 482870), (22, 241435), (55, 96574), (109, 48730), (110, 48287), (218, 24365), (443, 11990), (545, 9746), (886, 5995), (1090, 4873), (1199, 4430), (2215, 2398)]