13983850

素因数分解:

$2^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{911}}^1$

素因数の和:1230

約数の個数: 24

約数和(自身を含む): 26123328

約数和(自身を除く): 12139478

約数列:

[1, 2, 5, 10, 25, 50, 307, 614, 911, 1535, 1822, 3070, 4555, 7675, 9110, 15350, 22775, 45550, 279677, 559354, 1398385, 2796770, 6991925, 13983850]

約数ペア:

[(1, 13983850), (2, 6991925), (5, 2796770), (10, 1398385), (25, 559354), (50, 279677), (307, 45550), (614, 22775), (911, 15350), (1535, 9110), (1822, 7675), (3070, 4555)]