412742005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{119809}}^1$

素因数の和:119880

約数の個数: 16

約数和(自身を含む): 543458160

約数和(自身を除く): 130716155

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 119809, 599045, 1557517, 6349877, 7787585, 31749385, 82548401, 412742005]

約数ペア:

[(1, 412742005), (5, 82548401), (13, 31749385), (53, 7787585), (65, 6349877), (265, 1557517), (689, 599045), (3445, 119809)]