50403906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{400031}}^1$

素因数の和:400046

約数の個数: 24

約数和(自身を含む): 124809984

約数和(自身を除く): 74406078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 400031, 800062, 1200093, 2400186, 2800217, 3600279, 5600434, 7200558, 8400651, 16801302, 25201953, 50403906]

約数ペア:

[(1, 50403906), (2, 25201953), (3, 16801302), (6, 8400651), (7, 7200558), (9, 5600434), (14, 3600279), (18, 2800217), (21, 2400186), (42, 1200093), (63, 800062), (126, 400031)]