27924655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7151}}^1$

素因数の和:7238

約数の個数: 16

約数和(自身を含む): 37075968

約数和(自身を除く): 9151313

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 7151, 35755, 78661, 393305, 507721, 2538605, 5584931, 27924655]

約数ペア:

[(1, 27924655), (5, 5584931), (11, 2538605), (55, 507721), (71, 393305), (355, 78661), (781, 35755), (3905, 7151)]