79568005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{3719}}^1$

素因数の和:4124

約数の個数: 16

約数和(自身を含む): 104457600

約数和(自身を除く): 24889595

約数列:

[1, 5, 11, 55, 389, 1945, 3719, 4279, 18595, 21395, 40909, 204545, 1446691, 7233455, 15913601, 79568005]

約数ペア:

[(1, 79568005), (5, 15913601), (11, 7233455), (55, 1446691), (389, 204545), (1945, 40909), (3719, 21395), (4279, 18595)]