80507935

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{3911}}^1$

素因数の和:4118

約数の個数: 16

約数和(自身を含む): 101399040

約数和(自身を除く): 20891105

約数列:

[1, 5, 23, 115, 179, 895, 3911, 4117, 19555, 20585, 89953, 449765, 700069, 3500345, 16101587, 80507935]

約数ペア:

[(1, 80507935), (5, 16101587), (23, 3500345), (115, 700069), (179, 449765), (895, 89953), (3911, 20585), (4117, 19555)]