50945260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149839}}^1$

素因数の和:149865

約数の個数: 24

約数和(自身を含む): 113279040

約数和(自身を除く): 62333780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 149839, 299678, 599356, 749195, 1498390, 2547263, 2996780, 5094526, 10189052, 12736315, 25472630, 50945260]

約数ペア:

[(1, 50945260), (2, 25472630), (4, 12736315), (5, 10189052), (10, 5094526), (17, 2996780), (20, 2547263), (34, 1498390), (68, 749195), (85, 599356), (170, 299678), (340, 149839)]