27490390

素因数分解:

$2^1\times 5^1\times {\mathrm{1579}}^1\times {\mathrm{1741}}^1$

素因数の和:3327

約数の個数: 16

約数和(自身を含む): 49542480

約数和(自身を除く): 22052090

約数列:

[1, 2, 5, 10, 1579, 1741, 3158, 3482, 7895, 8705, 15790, 17410, 2749039, 5498078, 13745195, 27490390]

約数ペア:

[(1, 27490390), (2, 13745195), (5, 5498078), (10, 2749039), (1579, 17410), (1741, 15790), (3158, 8705), (3482, 7895)]