5257250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 10428912

約数和(自身を除く): 5171662

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 1237, 2125, 2474, 4250, 6185, 12370, 21029, 30925, 42058, 61850, 105145, 154625, 210290, 309250, 525725, 1051450, 2628625, 5257250]

約数ペア:

[(1, 5257250), (2, 2628625), (5, 1051450), (10, 525725), (17, 309250), (25, 210290), (34, 154625), (50, 105145), (85, 61850), (125, 42058), (170, 30925), (250, 21029), (425, 12370), (850, 6185), (1237, 4250), (2125, 2474)]