55102005

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{58309}}^1$

素因数の和:58330

約数の個数: 32

約数和(自身を含む): 111955200

約数和(自身を除く): 56853195

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 58309, 174927, 291545, 408163, 524781, 874635, 1224489, 1574343, 2040815, 2623905, 3673467, 6122445, 7871715, 11020401, 18367335, 55102005]

約数ペア:

[(1, 55102005), (3, 18367335), (5, 11020401), (7, 7871715), (9, 6122445), (15, 3673467), (21, 2623905), (27, 2040815), (35, 1574343), (45, 1224489), (63, 874635), (105, 524781), (135, 408163), (189, 291545), (315, 174927), (945, 58309)]