45146815

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3299}}^1$

素因数の和:3351

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 23281985

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 805, 1955, 2737, 3299, 13685, 16495, 23093, 56083, 75877, 115465, 280415, 379385, 392581, 531139, 1289909, 1962905, 2655695, 6449545, 9029363, 45146815]

約数ペア:

[(1, 45146815), (5, 9029363), (7, 6449545), (17, 2655695), (23, 1962905), (35, 1289909), (85, 531139), (115, 392581), (119, 379385), (161, 280415), (391, 115465), (595, 75877), (805, 56083), (1955, 23093), (2737, 16495), (3299, 13685)]