26831135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4787}}^1$

素因数の和:4870

約数の個数: 16

約数和(自身を含む): 34473600

約数和(自身を除く): 7642465

約数列:

[1, 5, 19, 59, 95, 295, 1121, 4787, 5605, 23935, 90953, 282433, 454765, 1412165, 5366227, 26831135]

約数ペア:

[(1, 26831135), (5, 5366227), (19, 1412165), (59, 454765), (95, 282433), (295, 90953), (1121, 23935), (4787, 5605)]