51517356

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{881}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 131580288

約数和(自身を除く): 80062932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 443, 881, 886, 1329, 1762, 1772, 2643, 2658, 3524, 4873, 5286, 5316, 9691, 9746, 10572, 14619, 19382, 19492, 29073, 29238, 38764, 58146, 58476, 116292, 390283, 780566, 1170849, 1561132, 2341698, 4293113, 4683396, 8586226, 12879339, 17172452, 25758678, 51517356]

約数ペア:

[(1, 51517356), (2, 25758678), (3, 17172452), (4, 12879339), (6, 8586226), (11, 4683396), (12, 4293113), (22, 2341698), (33, 1561132), (44, 1170849), (66, 780566), (132, 390283), (443, 116292), (881, 58476), (886, 58146), (1329, 38764), (1762, 29238), (1772, 29073), (2643, 19492), (2658, 19382), (3524, 14619), (4873, 10572), (5286, 9746), (5316, 9691)]