26020805

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3271}}^1$

素因数の和:3356

約数の個数: 16

約数和(自身を含む): 32824704

約数和(自身を除く): 6803899

約数列:

[1, 5, 37, 43, 185, 215, 1591, 3271, 7955, 16355, 121027, 140653, 605135, 703265, 5204161, 26020805]

約数ペア:

[(1, 26020805), (5, 5204161), (37, 703265), (43, 605135), (185, 140653), (215, 121027), (1591, 16355), (3271, 7955)]