25222174

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1499}}^1$

素因数の和:1727

約数の個数: 16

約数和(自身を含む): 38880000

約数和(自身を除く): 13657826

約数列:

[1, 2, 47, 94, 179, 358, 1499, 2998, 8413, 16826, 70453, 140906, 268321, 536642, 12611087, 25222174]

約数ペア:

[(1, 25222174), (2, 12611087), (47, 536642), (94, 268321), (179, 140906), (358, 70453), (1499, 16826), (2998, 8413)]