48851913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 73497600

約数和(自身を除く): 24645687

約数列:

[1, 3, 11, 33, 43, 129, 173, 199, 473, 519, 597, 1419, 1903, 2189, 5709, 6567, 7439, 8557, 22317, 25671, 34427, 81829, 94127, 103281, 245487, 282381, 378697, 1136091, 1480361, 4441083, 16283971, 48851913]

約数ペア:

[(1, 48851913), (3, 16283971), (11, 4441083), (33, 1480361), (43, 1136091), (129, 378697), (173, 282381), (199, 245487), (473, 103281), (519, 94127), (597, 81829), (1419, 34427), (1903, 25671), (2189, 22317), (5709, 8557), (6567, 7439)]