13896524545

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{5981}}^1\times {\mathrm{9887}}^1$

素因数の和:15920

約数の個数: 16

約数和(自身を含む): 17035204608

約数和(自身を除く): 3138680063

約数列:

[1, 5, 47, 235, 5981, 9887, 29905, 49435, 281107, 464689, 1405535, 2323445, 59134147, 295670735, 2779304909, 13896524545]

約数ペア:

[(1, 13896524545), (5, 2779304909), (47, 295670735), (235, 59134147), (5981, 2323445), (9887, 1405535), (29905, 464689), (49435, 281107)]