51640908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{391219}}^1$

素因数の和:391237

約数の個数: 24

約数和(自身を含む): 131449920

約数和(自身を除く): 79809012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 391219, 782438, 1173657, 1564876, 2347314, 4303409, 4694628, 8606818, 12910227, 17213636, 25820454, 51640908]

約数ペア:

[(1, 51640908), (2, 25820454), (3, 17213636), (4, 12910227), (6, 8606818), (11, 4694628), (12, 4303409), (22, 2347314), (33, 1564876), (44, 1173657), (66, 782438), (132, 391219)]