275059564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{4297}}^1$

素因数の和:5545

約数の個数: 24

約数和(自身を含む): 518923328

約数和(自身を除く): 243863764

約数列:

[1, 2, 4, 13, 26, 52, 1231, 2462, 4297, 4924, 8594, 16003, 17188, 32006, 55861, 64012, 111722, 223444, 5289607, 10579214, 21158428, 68764891, 137529782, 275059564]

約数ペア:

[(1, 275059564), (2, 137529782), (4, 68764891), (13, 21158428), (26, 10579214), (52, 5289607), (1231, 223444), (2462, 111722), (4297, 64012), (4924, 55861), (8594, 32006), (16003, 17188)]