87489545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{122363}}^1$

素因数の和:122392

約数の個数: 16

約数和(自身を含む): 123342912

約数和(自身を除く): 35853367

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 122363, 611815, 1345993, 1590719, 6729965, 7953595, 17497909, 87489545]

約数ペア:

[(1, 87489545), (5, 17497909), (11, 7953595), (13, 6729965), (55, 1590719), (65, 1345993), (143, 611815), (715, 122363)]