51839851

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1187}}^1$

素因数の和:1578

約数の個数: 16

約数和(自身を含む): 62954496

約数和(自身を除く): 11114645

約数列:

[1, 7, 17, 119, 367, 1187, 2569, 6239, 8309, 20179, 43673, 141253, 435629, 3049403, 7405693, 51839851]

約数ペア:

[(1, 51839851), (7, 7405693), (17, 3049403), (119, 435629), (367, 141253), (1187, 43673), (2569, 20179), (6239, 8309)]