42685379

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 47952000

約数和(自身を除く): 5266621

約数列:

[1, 11, 59, 89, 649, 739, 979, 5251, 8129, 43601, 57761, 65771, 479611, 723481, 3880489, 42685379]

約数ペア:

[(1, 42685379), (11, 3880489), (59, 723481), (89, 479611), (649, 65771), (739, 57761), (979, 43601), (5251, 8129)]