56910570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{7213}}^1$

素因数の和:7486

約数の個数: 32

約数和(自身を含む): 137123712

約数和(自身を除く): 80213142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7213, 7890, 14426, 21639, 36065, 43278, 72130, 108195, 216390, 1897019, 3794038, 5691057, 9485095, 11382114, 18970190, 28455285, 56910570]

約数ペア:

[(1, 56910570), (2, 28455285), (3, 18970190), (5, 11382114), (6, 9485095), (10, 5691057), (15, 3794038), (30, 1897019), (263, 216390), (526, 108195), (789, 72130), (1315, 43278), (1578, 36065), (2630, 21639), (3945, 14426), (7213, 7890)]