56442815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78941}}^1$

素因数の和:78970

約数の個数: 16

約数和(自身を含む): 79573536

約数和(自身を除く): 23130721

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 78941, 394705, 868351, 1026233, 4341755, 5131165, 11288563, 56442815]

約数ペア:

[(1, 56442815), (5, 11288563), (11, 5131165), (13, 4341755), (55, 1026233), (65, 868351), (143, 394705), (715, 78941)]