5571865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3727}}^1$

素因数の和:3768

約数の個数: 16

約数和(自身を含む): 7515648

約数和(自身を除く): 1943783

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 3727, 18635, 48451, 85721, 242255, 428605, 1114373, 5571865]

約数ペア:

[(1, 5571865), (5, 1114373), (13, 428605), (23, 242255), (65, 85721), (115, 48451), (299, 18635), (1495, 3727)]