25075985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4261}}^1$

素因数の和:4384

約数の個数: 16

約数和(自身を含む): 33141312

約数和(自身を除く): 8065327

約数列:

[1, 5, 11, 55, 107, 535, 1177, 4261, 5885, 21305, 46871, 234355, 455927, 2279635, 5015197, 25075985]

約数ペア:

[(1, 25075985), (5, 5015197), (11, 2279635), (55, 455927), (107, 234355), (535, 46871), (1177, 21305), (4261, 5885)]