51377162

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{21283}}^1$

素因数の和:21373

約数の個数: 16

約数和(自身を含む): 82752192

約数和(自身を除く): 31375030

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 21283, 42566, 361811, 723622, 1511093, 3022186, 25688581, 51377162]

約数ペア:

[(1, 51377162), (2, 25688581), (17, 3022186), (34, 1511093), (71, 723622), (142, 361811), (1207, 42566), (2414, 21283)]