5200245589

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{70423}}^1$

素因数の和:70585

約数の個数: 24

約数和(自身を含む): 6647462208

約数和(自身を除く): 1447216619

約数列:

[1, 7, 11, 49, 77, 137, 539, 959, 1507, 6713, 10549, 70423, 73843, 492961, 774653, 3450727, 5422571, 9647951, 37957997, 67535657, 106127461, 472749599, 742892227, 5200245589]

約数ペア:

[(1, 5200245589), (7, 742892227), (11, 472749599), (49, 106127461), (77, 67535657), (137, 37957997), (539, 9647951), (959, 5422571), (1507, 3450727), (6713, 774653), (10549, 492961), (70423, 73843)]