52760785

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3187}}^1$

素因数の和:3253

約数の個数: 32

約数和(自身を含む): 80796672

約数和(自身を除く): 28035887

約数列:

[1, 5, 7, 11, 35, 43, 55, 77, 215, 301, 385, 473, 1505, 2365, 3187, 3311, 15935, 16555, 22309, 35057, 111545, 137041, 175285, 245399, 685205, 959287, 1226995, 1507451, 4796435, 7537255, 10552157, 52760785]

約数ペア:

[(1, 52760785), (5, 10552157), (7, 7537255), (11, 4796435), (35, 1507451), (43, 1226995), (55, 959287), (77, 685205), (215, 245399), (301, 175285), (385, 137041), (473, 111545), (1505, 35057), (2365, 22309), (3187, 16555), (3311, 15935)]