55951247

素因数分解:

${\mathrm{11}}^3\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:491

約数の個数: 16

約数和(自身を含む): 62214144

約数和(自身を除く): 6262897

約数列:

[1, 11, 121, 127, 331, 1331, 1397, 3641, 15367, 40051, 42037, 169037, 440561, 462407, 5086477, 55951247]

約数ペア:

[(1, 55951247), (11, 5086477), (121, 462407), (127, 440561), (331, 169037), (1331, 42037), (1397, 40051), (3641, 15367)]