26758370

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 49375872

約数和(自身を除く): 22617502

約数列:

[1, 2, 5, 10, 83, 103, 166, 206, 313, 415, 515, 626, 830, 1030, 1565, 3130, 8549, 17098, 25979, 32239, 42745, 51958, 64478, 85490, 129895, 161195, 259790, 322390, 2675837, 5351674, 13379185, 26758370]

約数ペア:

[(1, 26758370), (2, 13379185), (5, 5351674), (10, 2675837), (83, 322390), (103, 259790), (166, 161195), (206, 129895), (313, 85490), (415, 64478), (515, 51958), (626, 42745), (830, 32239), (1030, 25979), (1565, 17098), (3130, 8549)]