66525775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{911}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 86851584

約数和(自身を除く): 20325809

約数列:

[1, 5, 23, 25, 115, 127, 575, 635, 911, 2921, 3175, 4555, 14605, 20953, 22775, 73025, 104765, 115697, 523825, 578485, 2661031, 2892425, 13305155, 66525775]

約数ペア:

[(1, 66525775), (5, 13305155), (23, 2892425), (25, 2661031), (115, 578485), (127, 523825), (575, 115697), (635, 104765), (911, 73025), (2921, 22775), (3175, 20953), (4555, 14605)]