51889443

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{5417}}^1$

素因数の和:5554

約数の個数: 16

約数和(自身を含む): 72124416

約数和(自身を除く): 20234973

約数列:

[1, 3, 31, 93, 103, 309, 3193, 5417, 9579, 16251, 167927, 503781, 557951, 1673853, 17296481, 51889443]

約数ペア:

[(1, 51889443), (3, 17296481), (31, 1673853), (93, 557951), (103, 503781), (309, 167927), (3193, 16251), (5417, 9579)]