85839749

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^2$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 98055360

約数和(自身を除く): 12215611

約数列:

[1, 17, 23, 59, 61, 391, 1003, 1037, 1357, 1403, 3599, 3721, 23069, 23851, 61183, 63257, 82777, 85583, 219539, 1407209, 1454911, 3732163, 5049397, 85839749]

約数ペア:

[(1, 85839749), (17, 5049397), (23, 3732163), (59, 1454911), (61, 1407209), (391, 219539), (1003, 85583), (1037, 82777), (1357, 63257), (1403, 61183), (3599, 23851), (3721, 23069)]