48843566

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{1999}}^1$

素因数の和:2663

約数の個数: 16

約数和(自身を含む): 77280000

約数和(自身を除く): 28436434

約数列:

[1, 2, 19, 38, 643, 1286, 1999, 3998, 12217, 24434, 37981, 75962, 1285357, 2570714, 24421783, 48843566]

約数ペア:

[(1, 48843566), (2, 24421783), (19, 2570714), (38, 1285357), (643, 75962), (1286, 37981), (1999, 24434), (3998, 12217)]