87772945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{58711}}^1$

素因数の和:58752

約数の個数: 16

約数和(自身を含む): 118363392

約数和(自身を除く): 30590447

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 58711, 293555, 763243, 1350353, 3816215, 6751765, 17554589, 87772945]

約数ペア:

[(1, 87772945), (5, 17554589), (13, 6751765), (23, 3816215), (65, 1350353), (115, 763243), (299, 293555), (1495, 58711)]