30876365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11047}}^1$

素因数の和:11108

約数の個数: 16

約数和(自身を含む): 40833408

約数和(自身を除く): 9957043

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 11047, 55235, 143611, 475021, 718055, 2375105, 6175273, 30876365]

約数ペア:

[(1, 30876365), (5, 6175273), (13, 2375105), (43, 718055), (65, 475021), (215, 143611), (559, 55235), (2795, 11047)]