1036780545050

素因数分解:

$2^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{2909}}^1\times {\mathrm{27103}}^1$

素因数の和:30287

約数の個数: 48

約数和(自身を含む): 1936481057280

約数和(自身を除く): 899700512230

約数列:

[1, 2, 5, 10, 25, 50, 263, 526, 1315, 2630, 2909, 5818, 6575, 13150, 14545, 27103, 29090, 54206, 72725, 135515, 145450, 271030, 677575, 765067, 1355150, 1530134, 3825335, 7128089, 7650670, 14256178, 19126675, 35640445, 38253350, 71280890, 78842627, 157685254, 178202225, 356404450, 394213135, 788426270, 1971065675, 3942131350, 20735610901, 41471221802, 103678054505, 207356109010, 518390272525, 1036780545050]

約数ペア:

[(1, 1036780545050), (2, 518390272525), (5, 207356109010), (10, 103678054505), (25, 41471221802), (50, 20735610901), (263, 3942131350), (526, 1971065675), (1315, 788426270), (2630, 394213135), (2909, 356404450), (5818, 178202225), (6575, 157685254), (13150, 78842627), (14545, 71280890), (27103, 38253350), (29090, 35640445), (54206, 19126675), (72725, 14256178), (135515, 7650670), (145450, 7128089), (271030, 3825335), (677575, 1530134), (765067, 1355150)]