48677505

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 80357376

約数和(自身を除く): 31679871

約数列:

[1, 3, 5, 15, 43, 129, 163, 215, 463, 489, 645, 815, 1389, 2315, 2445, 6945, 7009, 19909, 21027, 35045, 59727, 75469, 99545, 105135, 226407, 298635, 377345, 1132035, 3245167, 9735501, 16225835, 48677505]

約数ペア:

[(1, 48677505), (3, 16225835), (5, 9735501), (15, 3245167), (43, 1132035), (129, 377345), (163, 298635), (215, 226407), (463, 105135), (489, 99545), (645, 75469), (815, 59727), (1389, 35045), (2315, 21027), (2445, 19909), (6945, 7009)]