13053500

素因数分解:

$2^2\times 5^3\times {\mathrm{26107}}^1$

素因数の和:26126

約数の個数: 24

約数和(自身を含む): 28509936

約数和(自身を除く): 15456436

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 26107, 52214, 104428, 130535, 261070, 522140, 652675, 1305350, 2610700, 3263375, 6526750, 13053500]

約数ペア:

[(1, 13053500), (2, 6526750), (4, 3263375), (5, 2610700), (10, 1305350), (20, 652675), (25, 522140), (50, 261070), (100, 130535), (125, 104428), (250, 52214), (500, 26107)]