27408051265

素因数分解:

$5^1\times 7^4\times {\mathrm{463}}^1\times {\mathrm{4931}}^1$

素因数の和:5427

約数の個数: 40

約数和(自身を含む): 38459657088

約数和(自身を除く): 11051605823

約数列:

[1, 5, 7, 35, 49, 245, 343, 463, 1715, 2315, 2401, 3241, 4931, 12005, 16205, 22687, 24655, 34517, 113435, 158809, 172585, 241619, 794045, 1111663, 1208095, 1691333, 2283053, 5558315, 8456665, 11415265, 11839331, 15981371, 59196655, 79906855, 111869597, 559347985, 783087179, 3915435895, 5481610253, 27408051265]

約数ペア:

[(1, 27408051265), (5, 5481610253), (7, 3915435895), (35, 783087179), (49, 559347985), (245, 111869597), (343, 79906855), (463, 59196655), (1715, 15981371), (2315, 11839331), (2401, 11415265), (3241, 8456665), (4931, 5558315), (12005, 2283053), (16205, 1691333), (22687, 1208095), (24655, 1111663), (34517, 794045), (113435, 241619), (158809, 172585)]