53869185

素因数分解:

$3^3\times 5^1\times {\mathrm{399031}}^1$

素因数の和:399045

約数の個数: 16

約数和(自身を含む): 95767680

約数和(自身を除く): 41898495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 399031, 1197093, 1995155, 3591279, 5985465, 10773837, 17956395, 53869185]

約数ペア:

[(1, 53869185), (3, 17956395), (5, 10773837), (9, 5985465), (15, 3591279), (27, 1995155), (45, 1197093), (135, 399031)]