48001805

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 62705664

約数和(自身を除く): 14703859

約数列:

[1, 5, 23, 47, 83, 107, 115, 235, 415, 535, 1081, 1909, 2461, 3901, 5029, 5405, 8881, 9545, 12305, 19505, 25145, 44405, 89723, 115667, 204263, 417407, 448615, 578335, 1021315, 2087035, 9600361, 48001805]

約数ペア:

[(1, 48001805), (5, 9600361), (23, 2087035), (47, 1021315), (83, 578335), (107, 448615), (115, 417407), (235, 204263), (415, 115667), (535, 89723), (1081, 44405), (1909, 25145), (2461, 19505), (3901, 12305), (5029, 9545), (5405, 8881)]