51376852

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{277}}^1\times {\mathrm{521}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 91423080

約数和(自身を除く): 40046228

約数列:

[1, 2, 4, 89, 178, 277, 356, 521, 554, 1042, 1108, 2084, 24653, 46369, 49306, 92738, 98612, 144317, 185476, 288634, 577268, 12844213, 25688426, 51376852]

約数ペア:

[(1, 51376852), (2, 25688426), (4, 12844213), (89, 577268), (178, 288634), (277, 185476), (356, 144317), (521, 98612), (554, 92738), (1042, 49306), (1108, 46369), (2084, 24653)]