285209870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{2467}}^1$

素因数の和:3536

約数の個数: 32

約数和(自身を含む): 560808576

約数和(自身を除く): 275598706

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1051, 2102, 2467, 4934, 5255, 10510, 11561, 12335, 23122, 24670, 27137, 54274, 57805, 115610, 135685, 271370, 2592817, 5185634, 12964085, 25928170, 28520987, 57041974, 142604935, 285209870]

約数ペア:

[(1, 285209870), (2, 142604935), (5, 57041974), (10, 28520987), (11, 25928170), (22, 12964085), (55, 5185634), (110, 2592817), (1051, 271370), (2102, 135685), (2467, 115610), (4934, 57805), (5255, 54274), (10510, 27137), (11561, 24670), (12335, 23122)]