51218959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{523}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 58101120

約数和(自身を除く): 6882161

約数列:

[1, 11, 29, 307, 319, 523, 3377, 5753, 8903, 15167, 97933, 160561, 166837, 1766171, 4656269, 51218959]

約数ペア:

[(1, 51218959), (11, 4656269), (29, 1766171), (307, 166837), (319, 160561), (523, 97933), (3377, 15167), (5753, 8903)]