5578261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 6519744

約数和(自身を除く): 941483

約数列:

[1, 13, 17, 43, 221, 559, 587, 731, 7631, 9503, 9979, 25241, 129727, 328133, 429097, 5578261]

約数ペア:

[(1, 5578261), (13, 429097), (17, 328133), (43, 129727), (221, 25241), (559, 9979), (587, 9503), (731, 7631)]