51272968

素因数分解:

$2^3\times {\mathrm{839}}^1\times {\mathrm{7639}}^1$

素因数の和:8484

約数の個数: 16

約数和(自身を含む): 96264000

約数和(自身を除く): 44991032

約数列:

[1, 2, 4, 8, 839, 1678, 3356, 6712, 7639, 15278, 30556, 61112, 6409121, 12818242, 25636484, 51272968]

約数ペア:

[(1, 51272968), (2, 25636484), (4, 12818242), (8, 6409121), (839, 61112), (1678, 30556), (3356, 15278), (6712, 7639)]