56553434

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{12743}}^1$

素因数の和:13069

約数の個数: 16

約数和(自身を含む): 97262208

約数和(自身を除く): 40708774

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 12743, 25486, 89201, 178402, 4039531, 8079062, 28276717, 56553434]

約数ペア:

[(1, 56553434), (2, 28276717), (7, 8079062), (14, 4039531), (317, 178402), (634, 89201), (2219, 25486), (4438, 12743)]