27318985

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1151}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 33841152

約数和(自身を除く): 6522167

約数列:

[1, 5, 47, 101, 235, 505, 1151, 4747, 5755, 23735, 54097, 116251, 270485, 581255, 5463797, 27318985]

約数ペア:

[(1, 27318985), (5, 5463797), (47, 581255), (101, 270485), (235, 116251), (505, 54097), (1151, 23735), (4747, 5755)]