56126567

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{709}}^1$

素因数の和:1022

約数の個数: 16

約数和(自身を含む): 65978880

約数和(自身を除く): 9852313

約数列:

[1, 7, 43, 263, 301, 709, 1841, 4963, 11309, 30487, 79163, 186467, 213409, 1305269, 8018081, 56126567]

約数ペア:

[(1, 56126567), (7, 8018081), (43, 1305269), (263, 213409), (301, 186467), (709, 79163), (1841, 30487), (4963, 11309)]