56022800

素因数分解:

$2^4\times 5^2\times {\mathrm{140057}}^1$

素因数の和:140075

約数の個数: 30

約数和(自身を含む): 134595738

約数和(自身を除く): 78572938

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 140057, 280114, 560228, 700285, 1120456, 1400570, 2240912, 2801140, 3501425, 5602280, 7002850, 11204560, 14005700, 28011400, 56022800]

約数ペア:

[(1, 56022800), (2, 28011400), (4, 14005700), (5, 11204560), (8, 7002850), (10, 5602280), (16, 3501425), (20, 2801140), (25, 2240912), (40, 1400570), (50, 1120456), (80, 700285), (100, 560228), (200, 280114), (400, 140057)]