5237000

素因数分解:

$2^3\times 5^3\times {\mathrm{5237}}^1$

素因数の和:5258

約数の個数: 32

約数和(自身を含む): 12256920

約数和(自身を除く): 7019920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 5237, 10474, 20948, 26185, 41896, 52370, 104740, 130925, 209480, 261850, 523700, 654625, 1047400, 1309250, 2618500, 5237000]

約数ペア:

[(1, 5237000), (2, 2618500), (4, 1309250), (5, 1047400), (8, 654625), (10, 523700), (20, 261850), (25, 209480), (40, 130925), (50, 104740), (100, 52370), (125, 41896), (200, 26185), (250, 20948), (500, 10474), (1000, 5237)]