55719486

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:617

約数の個数: 48

約数和(自身を含む): 124506096

約数和(自身を除く): 68786610

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 193, 258, 373, 386, 387, 579, 746, 774, 1119, 1158, 1737, 2238, 3357, 3474, 6714, 8299, 16039, 16598, 24897, 32078, 48117, 49794, 71989, 74691, 96234, 143978, 144351, 149382, 215967, 288702, 431934, 647901, 1295802, 3095527, 6191054, 9286581, 18573162, 27859743, 55719486]

約数ペア:

[(1, 55719486), (2, 27859743), (3, 18573162), (6, 9286581), (9, 6191054), (18, 3095527), (43, 1295802), (86, 647901), (129, 431934), (193, 288702), (258, 215967), (373, 149382), (386, 144351), (387, 143978), (579, 96234), (746, 74691), (774, 71989), (1119, 49794), (1158, 48117), (1737, 32078), (2238, 24897), (3357, 16598), (3474, 16039), (6714, 8299)]