48831992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{863}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 100154880

約数和(自身を除く): 51322888

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 643, 863, 1286, 1726, 2572, 3452, 5144, 6904, 7073, 9493, 14146, 18986, 28292, 37972, 56584, 75944, 554909, 1109818, 2219636, 4439272, 6103999, 12207998, 24415996, 48831992]

約数ペア:

[(1, 48831992), (2, 24415996), (4, 12207998), (8, 6103999), (11, 4439272), (22, 2219636), (44, 1109818), (88, 554909), (643, 75944), (863, 56584), (1286, 37972), (1726, 28292), (2572, 18986), (3452, 14146), (5144, 9493), (6904, 7073)]