5200404320

素因数分解:

$2^5\times 5^1\times {\mathrm{32502527}}^1$

素因数の和:32502542

約数の個数: 24

約数和(自身を含む): 12285955584

約数和(自身を除く): 7085551264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 32502527, 65005054, 130010108, 162512635, 260020216, 325025270, 520040432, 650050540, 1040080864, 1300101080, 2600202160, 5200404320]

約数ペア:

[(1, 5200404320), (2, 2600202160), (4, 1300101080), (5, 1040080864), (8, 650050540), (10, 520040432), (16, 325025270), (20, 260020216), (32, 162512635), (40, 130010108), (80, 65005054), (160, 32502527)]