51298400.000000000

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2861}}^1$

素因数の和:3066

約数の個数: 16

約数和(自身を含む): 149052960

約数和(自身を除く): 27760865

約数列:

[1, 5, 61, 139, 305, 695, 2861, 8479, 14305, 42395, 174521, 397679, 872605, 1988395, 24258419, 121292095]

約数ペア:

[(1, 121292095), (5, 24258419), (61, 1988395), (139, 872605), (305, 397679), (695, 174521), (2861, 42395), (8479, 14305)]