56483120

素因数分解:

$2^4\times 5^1\times {\mathrm{706039}}^1$

素因数の和:706052

約数の個数: 20

約数和(自身を含む): 131323440

約数和(自身を除く): 74840320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 706039, 1412078, 2824156, 3530195, 5648312, 7060390, 11296624, 14120780, 28241560, 56483120]

約数ペア:

[(1, 56483120), (2, 28241560), (4, 14120780), (5, 11296624), (8, 7060390), (10, 5648312), (16, 3530195), (20, 2824156), (40, 1412078), (80, 706039)]