56039751

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{55103}}^1$

素因数の和:55222

約数の個数: 12

約数和(自身を含む): 81664128

約数和(自身を除く): 25624377

約数列:

[1, 3, 9, 113, 339, 1017, 55103, 165309, 495927, 6226639, 18679917, 56039751]

約数ペア:

[(1, 56039751), (3, 18679917), (9, 6226639), (113, 495927), (339, 165309), (1017, 55103)]