53428705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{57143}}^1$

素因数の和:57176

約数の個数: 16

約数和(自身を含む): 74058624

約数和(自身を除く): 20629919

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 57143, 285715, 628573, 971431, 3142865, 4857155, 10685741, 53428705]

約数ペア:

[(1, 53428705), (5, 10685741), (11, 4857155), (17, 3142865), (55, 971431), (85, 628573), (187, 285715), (935, 57143)]