51075726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{654817}}^1$

素因数の和:654835

約数の個数: 16

約数和(自身を含む): 110009424

約数和(自身を除く): 58933698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 654817, 1309634, 1964451, 3928902, 8512621, 17025242, 25537863, 51075726]

約数ペア:

[(1, 51075726), (2, 25537863), (3, 17025242), (6, 8512621), (13, 3928902), (26, 1964451), (39, 1309634), (78, 654817)]