56182160

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11903}}^1$

素因数の和:11975

約数の個数: 40

約数和(自身を含む): 132848640

約数和(自身を除く): 76666480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 11903, 23806, 47612, 59515, 95224, 119030, 190448, 238060, 476120, 702277, 952240, 1404554, 2809108, 3511385, 5618216, 7022770, 11236432, 14045540, 28091080, 56182160]

約数ペア:

[(1, 56182160), (2, 28091080), (4, 14045540), (5, 11236432), (8, 7022770), (10, 5618216), (16, 3511385), (20, 2809108), (40, 1404554), (59, 952240), (80, 702277), (118, 476120), (236, 238060), (295, 190448), (472, 119030), (590, 95224), (944, 59515), (1180, 47612), (2360, 23806), (4720, 11903)]