56857588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{1031}}^1$

素因数の和:1863

約数の個数: 24

約数和(自身を含む): 105585984

約数和(自身を除く): 48728396

約数列:

[1, 2, 4, 17, 34, 68, 811, 1031, 1622, 2062, 3244, 4124, 13787, 17527, 27574, 35054, 55148, 70108, 836141, 1672282, 3344564, 14214397, 28428794, 56857588]

約数ペア:

[(1, 56857588), (2, 28428794), (4, 14214397), (17, 3344564), (34, 1672282), (68, 836141), (811, 70108), (1031, 55148), (1622, 35054), (2062, 27574), (3244, 17527), (4124, 13787)]