53708204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{28387}}^1$

素因数の和:28445

約数の個数: 24

約数和(自身を含む): 104922048

約数和(自身を除く): 51213844

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 28387, 56774, 113548, 312257, 624514, 1220641, 1249028, 2441282, 4882564, 13427051, 26854102, 53708204]

約数ペア:

[(1, 53708204), (2, 26854102), (4, 13427051), (11, 4882564), (22, 2441282), (43, 1249028), (44, 1220641), (86, 624514), (172, 312257), (473, 113548), (946, 56774), (1892, 28387)]