47495188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6571}}^1$

素因数の和:6727

約数の個数: 24

約数和(自身を含む): 90167840

約数和(自身を除く): 42672652

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 6571, 7228, 13142, 26284, 85423, 170846, 341692, 913369, 1826738, 3653476, 11873797, 23747594, 47495188]

約数ペア:

[(1, 47495188), (2, 23747594), (4, 11873797), (13, 3653476), (26, 1826738), (52, 913369), (139, 341692), (278, 170846), (556, 85423), (1807, 26284), (3614, 13142), (6571, 7228)]