51154612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{14321}}^1$

素因数の和:14391

約数の個数: 24

約数和(自身を含む): 96243840

約数和(自身を除く): 45089228

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 14321, 28642, 57284, 272099, 544198, 673087, 1088396, 1346174, 2692348, 12788653, 25577306, 51154612]

約数ペア:

[(1, 51154612), (2, 25577306), (4, 12788653), (19, 2692348), (38, 1346174), (47, 1088396), (76, 673087), (94, 544198), (188, 272099), (893, 57284), (1786, 28642), (3572, 14321)]