53171505

素因数分解:

$3^3\times 5^1\times {\mathrm{393863}}^1$

素因数の和:393877

約数の個数: 16

約数和(自身を含む): 94527360

約数和(自身を除く): 41355855

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 393863, 1181589, 1969315, 3544767, 5907945, 10634301, 17723835, 53171505]

約数ペア:

[(1, 53171505), (3, 17723835), (5, 10634301), (9, 5907945), (15, 3544767), (27, 1969315), (45, 1181589), (135, 393863)]