51755655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{492911}}^1$

素因数の和:492926

約数の個数: 16

約数和(自身を含む): 94639104

約数和(自身を除く): 42883449

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 492911, 1478733, 2464555, 3450377, 7393665, 10351131, 17251885, 51755655]

約数ペア:

[(1, 51755655), (3, 17251885), (5, 10351131), (7, 7393665), (15, 3450377), (21, 2464555), (35, 1478733), (105, 492911)]