51882046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{1999}}^1$

素因数の和:2703

約数の個数: 16

約数和(自身を含む): 82080000

約数和(自身を除く): 30197954

約数列:

[1, 2, 19, 38, 683, 1366, 1999, 3998, 12977, 25954, 37981, 75962, 1365317, 2730634, 25941023, 51882046]

約数ペア:

[(1, 51882046), (2, 25941023), (19, 2730634), (38, 1365317), (683, 75962), (1366, 37981), (1999, 25954), (3998, 12977)]