25052489

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1459}}^1$

素因数の和:1700

約数の個数: 16

約数和(自身を含む): 31395840

約数和(自身を除く): 6343351

約数列:

[1, 7, 11, 77, 223, 1459, 1561, 2453, 10213, 16049, 17171, 112343, 325357, 2277499, 3578927, 25052489]

約数ペア:

[(1, 25052489), (7, 3578927), (11, 2277499), (77, 325357), (223, 112343), (1459, 17171), (1561, 16049), (2453, 10213)]