50744781

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 74880000

約数和(自身を除く): 24135219

約数列:

[1, 3, 9, 79, 149, 237, 447, 479, 711, 1341, 1437, 4311, 11771, 35313, 37841, 71371, 105939, 113523, 214113, 340569, 642339, 5638309, 16914927, 50744781]

約数ペア:

[(1, 50744781), (3, 16914927), (9, 5638309), (79, 642339), (149, 340569), (237, 214113), (447, 113523), (479, 105939), (711, 71371), (1341, 37841), (1437, 35313), (4311, 11771)]