51078618

素因数分解:

$2^1\times 3^2\times {\mathrm{881}}^1\times {\mathrm{3221}}^1$

素因数の和:4110

約数の個数: 24

約数和(自身を含む): 110830356

約数和(自身を除く): 59751738

約数列:

[1, 2, 3, 6, 9, 18, 881, 1762, 2643, 3221, 5286, 6442, 7929, 9663, 15858, 19326, 28989, 57978, 2837701, 5675402, 8513103, 17026206, 25539309, 51078618]

約数ペア:

[(1, 51078618), (2, 25539309), (3, 17026206), (6, 8513103), (9, 5675402), (18, 2837701), (881, 57978), (1762, 28989), (2643, 19326), (3221, 15858), (5286, 9663), (6442, 7929)]