42503055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4877}}^1$

素因数の和:4975

約数の個数: 32

約数和(自身を含む): 78672384

約数和(自身を除く): 36169329

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 581, 1245, 1743, 2905, 4877, 8715, 14631, 24385, 34139, 73155, 102417, 170695, 404791, 512085, 1214373, 2023955, 2833537, 6071865, 8500611, 14167685, 42503055]

約数ペア:

[(1, 42503055), (3, 14167685), (5, 8500611), (7, 6071865), (15, 2833537), (21, 2023955), (35, 1214373), (83, 512085), (105, 404791), (249, 170695), (415, 102417), (581, 73155), (1245, 34139), (1743, 24385), (2905, 14631), (4877, 8715)]