53355230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{280817}}^1$

素因数の和:280843

約数の個数: 16

約数和(自身を含む): 101094480

約数和(自身を除く): 47739250

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 280817, 561634, 1404085, 2808170, 5335523, 10671046, 26677615, 53355230]

約数ペア:

[(1, 53355230), (2, 26677615), (5, 10671046), (10, 5335523), (19, 2808170), (38, 1404085), (95, 561634), (190, 280817)]