90053845

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 136160640

約数和(自身を除く): 46106795

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 145, 203, 289, 307, 493, 595, 1015, 1445, 1535, 2023, 2149, 2465, 3451, 5219, 8381, 8903, 10115, 10745, 17255, 26095, 36533, 41905, 44515, 58667, 62321, 88723, 151351, 182665, 293335, 311605, 443615, 621061, 756755, 1059457, 2572967, 3105305, 5297285, 12864835, 18010769, 90053845]

約数ペア:

[(1, 90053845), (5, 18010769), (7, 12864835), (17, 5297285), (29, 3105305), (35, 2572967), (85, 1059457), (119, 756755), (145, 621061), (203, 443615), (289, 311605), (307, 293335), (493, 182665), (595, 151351), (1015, 88723), (1445, 62321), (1535, 58667), (2023, 44515), (2149, 41905), (2465, 36533), (3451, 26095), (5219, 17255), (8381, 10745), (8903, 10115)]