11056554440

素因数分解:

$2^3\times 5^1\times {\mathrm{2281}}^1\times {\mathrm{121181}}^1$

素因数の和:123473

約数の個数: 32

約数和(自身を含む): 24888359160

約数和(自身を除く): 13831804720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2281, 4562, 9124, 11405, 18248, 22810, 45620, 91240, 121181, 242362, 484724, 605905, 969448, 1211810, 2423620, 4847240, 276413861, 552827722, 1105655444, 1382069305, 2211310888, 2764138610, 5528277220, 11056554440]

約数ペア:

[(1, 11056554440), (2, 5528277220), (4, 2764138610), (5, 2211310888), (8, 1382069305), (10, 1105655444), (20, 552827722), (40, 276413861), (2281, 4847240), (4562, 2423620), (9124, 1211810), (11405, 969448), (18248, 605905), (22810, 484724), (45620, 242362), (91240, 121181)]