26601895

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 32503680

約数和(自身を除く): 5901785

約数列:

[1, 5, 113, 197, 239, 565, 985, 1195, 22261, 27007, 47083, 111305, 135035, 235415, 5320379, 26601895]

約数ペア:

[(1, 26601895), (5, 5320379), (113, 235415), (197, 135035), (239, 111305), (565, 47083), (985, 27007), (1195, 22261)]