53237338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{2857}}^1$

素因数の和:2899

約数の個数: 32

約数和(自身を含む): 100418688

約数和(自身を除く): 47181350

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1331, 1694, 2662, 2857, 5714, 9317, 18634, 19999, 31427, 39998, 62854, 219989, 345697, 439978, 691394, 2419879, 3802667, 4839758, 7605334, 26618669, 53237338]

約数ペア:

[(1, 53237338), (2, 26618669), (7, 7605334), (11, 4839758), (14, 3802667), (22, 2419879), (77, 691394), (121, 439978), (154, 345697), (242, 219989), (847, 62854), (1331, 39998), (1694, 31427), (2662, 19999), (2857, 18634), (5714, 9317)]