51608067

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1811}}^1$

素因数の和:1903

約数の個数: 32

約数和(自身を含む): 83496960

約数和(自身を除く): 31888893

約数列:

[1, 3, 7, 21, 23, 59, 69, 161, 177, 413, 483, 1239, 1357, 1811, 4071, 5433, 9499, 12677, 28497, 38031, 41653, 106849, 124959, 291571, 320547, 747943, 874713, 2243829, 2457527, 7372581, 17202689, 51608067]

約数ペア:

[(1, 51608067), (3, 17202689), (7, 7372581), (21, 2457527), (23, 2243829), (59, 874713), (69, 747943), (161, 320547), (177, 291571), (413, 124959), (483, 106849), (1239, 41653), (1357, 38031), (1811, 28497), (4071, 12677), (5433, 9499)]