24960560

素因数分解:

$2^4\times 5^1\times {\mathrm{312007}}^1$

素因数の和:312020

約数の個数: 20

約数和(自身を含む): 58033488

約数和(自身を除く): 33072928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 312007, 624014, 1248028, 1560035, 2496056, 3120070, 4992112, 6240140, 12480280, 24960560]

約数ペア:

[(1, 24960560), (2, 12480280), (4, 6240140), (5, 4992112), (8, 3120070), (10, 2496056), (16, 1560035), (20, 1248028), (40, 624014), (80, 312007)]