26148255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1901}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 48204288

約数和(自身を除く): 22056033

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 1901, 1965, 2751, 4585, 5703, 9505, 13307, 13755, 28515, 39921, 66535, 199605, 249031, 747093, 1245155, 1743217, 3735465, 5229651, 8716085, 26148255]

約数ペア:

[(1, 26148255), (3, 8716085), (5, 5229651), (7, 3735465), (15, 1743217), (21, 1245155), (35, 747093), (105, 249031), (131, 199605), (393, 66535), (655, 39921), (917, 28515), (1901, 13755), (1965, 13307), (2751, 9505), (4585, 5703)]