56528055

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{15901}}^1$

素因数の和:15991

約数の個数: 24

約数和(自身を含む): 99228480

約数和(自身を除く): 42700425

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 15901, 47703, 79505, 143109, 238515, 715545, 1256179, 3768537, 6280895, 11305611, 18842685, 56528055]

約数ペア:

[(1, 56528055), (3, 18842685), (5, 11305611), (9, 6280895), (15, 3768537), (45, 1256179), (79, 715545), (237, 238515), (395, 143109), (711, 79505), (1185, 47703), (3555, 15901)]