5221400

素因数分解:

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

素因数の和:26123

約数の個数: 24

約数和(自身を含む): 12140220

約数和(自身を除く): 6918820

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 26107, 52214, 104428, 130535, 208856, 261070, 522140, 652675, 1044280, 1305350, 2610700, 5221400]

約数ペア:

[(1, 5221400), (2, 2610700), (4, 1305350), (5, 1044280), (8, 652675), (10, 522140), (20, 261070), (25, 208856), (40, 130535), (50, 104428), (100, 52214), (200, 26107)]