25236479541

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1777}}^1\times {\mathrm{52021}}^1$

素因数の和:53821

約数の個数: 32

約数和(自身を含む): 41437811968

約数和(自身を除く): 16201332427

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1777, 5331, 12439, 23101, 37317, 52021, 69303, 156063, 161707, 364147, 485121, 676273, 1092441, 2028819, 4733911, 14201733, 92441317, 277323951, 647089219, 1201737121, 1941267657, 3605211363, 8412159847, 25236479541]

約数ペア:

[(1, 25236479541), (3, 8412159847), (7, 3605211363), (13, 1941267657), (21, 1201737121), (39, 647089219), (91, 277323951), (273, 92441317), (1777, 14201733), (5331, 4733911), (12439, 2028819), (23101, 1092441), (37317, 676273), (52021, 485121), (69303, 364147), (156063, 161707)]