51107862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{655229}}^1$

素因数の和:655247

約数の個数: 16

約数和(自身を含む): 110078640

約数和(自身を除く): 58970778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 655229, 1310458, 1965687, 3931374, 8517977, 17035954, 25553931, 51107862]

約数ペア:

[(1, 51107862), (2, 25553931), (3, 17035954), (6, 8517977), (13, 3931374), (26, 1965687), (39, 1310458), (78, 655229)]