51859854

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151637}}^1$

素因数の和:151664

約数の個数: 24

約数和(自身を含む): 118277640

約数和(自身を除く): 66417786

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 151637, 303274, 454911, 909822, 1364733, 2729466, 2881103, 5762206, 8643309, 17286618, 25929927, 51859854]

約数ペア:

[(1, 51859854), (2, 25929927), (3, 17286618), (6, 8643309), (9, 5762206), (18, 2881103), (19, 2729466), (38, 1364733), (57, 909822), (114, 454911), (171, 303274), (342, 151637)]