53805237

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{4721}}^1$

素因数の和:4884

約数の個数: 16

約数和(自身を含む): 74796480

約数和(自身を除く): 20991243

約数列:

[1, 3, 29, 87, 131, 393, 3799, 4721, 11397, 14163, 136909, 410727, 618451, 1855353, 17935079, 53805237]

約数ペア:

[(1, 53805237), (3, 17935079), (29, 1855353), (87, 618451), (131, 410727), (393, 136909), (3799, 14163), (4721, 11397)]