56827400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{40591}}^1$

素因数の和:40614

約数の個数: 48

約数和(自身を含む): 151002240

約数和(自身を除く): 94174840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 40591, 81182, 162364, 202955, 284137, 324728, 405910, 568274, 811820, 1014775, 1136548, 1420685, 1623640, 2029550, 2273096, 2841370, 4059100, 5682740, 7103425, 8118200, 11365480, 14206850, 28413700, 56827400]

約数ペア:

[(1, 56827400), (2, 28413700), (4, 14206850), (5, 11365480), (7, 8118200), (8, 7103425), (10, 5682740), (14, 4059100), (20, 2841370), (25, 2273096), (28, 2029550), (35, 1623640), (40, 1420685), (50, 1136548), (56, 1014775), (70, 811820), (100, 568274), (140, 405910), (175, 324728), (200, 284137), (280, 202955), (350, 162364), (700, 81182), (1400, 40591)]