50487651

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{13649}}^1$

素因数の和:13795

約数の個数: 16

約数和(自身を含む): 75348000

約数和(自身を除く): 24860349

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 13649, 40947, 122841, 368523, 1869913, 5609739, 16829217, 50487651]

約数ペア:

[(1, 50487651), (3, 16829217), (9, 5609739), (27, 1869913), (137, 368523), (411, 122841), (1233, 40947), (3699, 13649)]