53756227

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 69275520

約数和(自身を除く): 15519293

約数列:

[1, 7, 17, 29, 37, 119, 203, 259, 421, 493, 629, 1073, 2947, 3451, 4403, 7157, 7511, 12209, 15577, 18241, 50099, 85463, 109039, 127687, 207553, 264809, 451733, 1452871, 1853663, 3162131, 7679461, 53756227]

約数ペア:

[(1, 53756227), (7, 7679461), (17, 3162131), (29, 1853663), (37, 1452871), (119, 451733), (203, 264809), (259, 207553), (421, 127687), (493, 109039), (629, 85463), (1073, 50099), (2947, 18241), (3451, 15577), (4403, 12209), (7157, 7511)]