5600800

素因数分解:

$2^5\times 5^2\times {\mathrm{7001}}^1$

素因数の和:7021

約数の個数: 36

約数和(自身を含む): 13674906

約数和(自身を除く): 8074106

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 7001, 14002, 28004, 35005, 56008, 70010, 112016, 140020, 175025, 224032, 280040, 350050, 560080, 700100, 1120160, 1400200, 2800400, 5600800]

約数ペア:

[(1, 5600800), (2, 2800400), (4, 1400200), (5, 1120160), (8, 700100), (10, 560080), (16, 350050), (20, 280040), (25, 224032), (32, 175025), (40, 140020), (50, 112016), (80, 70010), (100, 56008), (160, 35005), (200, 28004), (400, 14002), (800, 7001)]