56158730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 103991040

約数和(自身を除く): 47832310

約数列:

[1, 2, 5, 10, 67, 79, 134, 158, 335, 395, 670, 790, 1061, 2122, 5293, 5305, 10586, 10610, 26465, 52930, 71087, 83819, 142174, 167638, 355435, 419095, 710870, 838190, 5615873, 11231746, 28079365, 56158730]

約数ペア:

[(1, 56158730), (2, 28079365), (5, 11231746), (10, 5615873), (67, 838190), (79, 710870), (134, 419095), (158, 355435), (335, 167638), (395, 142174), (670, 83819), (790, 71087), (1061, 52930), (2122, 26465), (5293, 10610), (5305, 10586)]