25105454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{4339}}^1$

素因数の和:4615

約数の個数: 16

約数和(自身を含む): 41247360

約数和(自身を除く): 16141906

約数列:

[1, 2, 11, 22, 263, 526, 2893, 4339, 5786, 8678, 47729, 95458, 1141157, 2282314, 12552727, 25105454]

約数ペア:

[(1, 25105454), (2, 12552727), (11, 2282314), (22, 1141157), (263, 95458), (526, 47729), (2893, 8678), (4339, 5786)]