25970522

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4943}}^1$

素因数の和:5053

約数の個数: 16

約数和(自身を含む): 40580352

約数和(自身を除く): 14609830

約数列:

[1, 2, 37, 71, 74, 142, 2627, 4943, 5254, 9886, 182891, 350953, 365782, 701906, 12985261, 25970522]

約数ペア:

[(1, 25970522), (2, 12985261), (37, 701906), (71, 365782), (74, 350953), (142, 182891), (2627, 9886), (4943, 5254)]