133542805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 181232640

約数和(自身を除く): 47689835

約数列:

[1, 5, 11, 37, 55, 137, 185, 407, 479, 685, 1507, 2035, 2395, 5069, 5269, 7535, 17723, 25345, 26345, 55759, 65623, 88615, 194953, 278795, 328115, 721853, 974765, 2428051, 3609265, 12140255, 26708561, 133542805]

約数ペア:

[(1, 133542805), (5, 26708561), (11, 12140255), (37, 3609265), (55, 2428051), (137, 974765), (185, 721853), (407, 328115), (479, 278795), (685, 194953), (1507, 88615), (2035, 65623), (2395, 55759), (5069, 26345), (5269, 25345), (7535, 17723)]