5421700

素因数分解:

$2^2\times 5^2\times {\mathrm{54217}}^1$

素因数の和:54231

約数の個数: 18

約数和(自身を含む): 11765306

約数和(自身を除く): 6343606

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 54217, 108434, 216868, 271085, 542170, 1084340, 1355425, 2710850, 5421700]

約数ペア:

[(1, 5421700), (2, 2710850), (4, 1355425), (5, 1084340), (10, 542170), (20, 271085), (25, 216868), (50, 108434), (100, 54217)]