26253996955

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{2741}}^1\times {\mathrm{26981}}^1$

素因数の和:29798

約数の個数: 16

約数和(自身を含む): 31961366208

約数和(自身を除く): 5707369253

約数列:

[1, 5, 71, 355, 2741, 13705, 26981, 134905, 194611, 973055, 1915651, 9578255, 73954921, 369774605, 5250799391, 26253996955]

約数ペア:

[(1, 26253996955), (5, 5250799391), (71, 369774605), (355, 73954921), (2741, 9578255), (13705, 1915651), (26981, 973055), (134905, 194611)]