51868212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{887}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 132475392

約数和(自身を除く): 80607180

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 443, 886, 887, 1329, 1772, 1774, 2658, 2661, 3548, 4873, 5316, 5322, 9746, 9757, 10644, 14619, 19492, 19514, 29238, 29271, 39028, 58476, 58542, 117084, 392941, 785882, 1178823, 1571764, 2357646, 4322351, 4715292, 8644702, 12967053, 17289404, 25934106, 51868212]

約数ペア:

[(1, 51868212), (2, 25934106), (3, 17289404), (4, 12967053), (6, 8644702), (11, 4715292), (12, 4322351), (22, 2357646), (33, 1571764), (44, 1178823), (66, 785882), (132, 392941), (443, 117084), (886, 58542), (887, 58476), (1329, 39028), (1772, 29271), (1774, 29238), (2658, 19514), (2661, 19492), (3548, 14619), (4873, 10644), (5316, 9757), (5322, 9746)]