51561112

素因数分解:

$2^3\times {\mathrm{953}}^1\times {\mathrm{6763}}^1$

素因数の和:7722

約数の個数: 16

約数和(自身を含む): 96792840

約数和(自身を除く): 45231728

約数列:

[1, 2, 4, 8, 953, 1906, 3812, 6763, 7624, 13526, 27052, 54104, 6445139, 12890278, 25780556, 51561112]

約数ペア:

[(1, 51561112), (2, 25780556), (4, 12890278), (8, 6445139), (953, 54104), (1906, 27052), (3812, 13526), (6763, 7624)]