27447655

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{701}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 33965568

約数和(自身を除く): 6517913

約数列:

[1, 5, 41, 191, 205, 701, 955, 3505, 7831, 28741, 39155, 133891, 143705, 669455, 5489531, 27447655]

約数ペア:

[(1, 27447655), (5, 5489531), (41, 669455), (191, 143705), (205, 133891), (701, 39155), (955, 28741), (3505, 7831)]