79856315

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5059}}^1$

素因数の和:5123

約数の個数: 32

約数和(自身を含む): 122411520

約数和(自身を除く): 42555205

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 205, 287, 385, 451, 1435, 2255, 3157, 5059, 15785, 25295, 35413, 55649, 177065, 207419, 278245, 389543, 1037095, 1451933, 1947715, 2281609, 7259665, 11408045, 15971263, 79856315]

約数ペア:

[(1, 79856315), (5, 15971263), (7, 11408045), (11, 7259665), (35, 2281609), (41, 1947715), (55, 1451933), (77, 1037095), (205, 389543), (287, 278245), (385, 207419), (451, 177065), (1435, 55649), (2255, 35413), (3157, 25295), (5059, 15785)]