51428801

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 56064960

約数和(自身を除く): 4636159

約数列:

[1, 19, 41, 107, 617, 779, 2033, 4387, 11723, 25297, 66019, 83353, 480643, 1254361, 2706779, 51428801]

約数ペア:

[(1, 51428801), (19, 2706779), (41, 1254361), (107, 480643), (617, 83353), (779, 66019), (2033, 25297), (4387, 11723)]