57536554

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 92192256

約数和(自身を除く): 34655702

約数列:

[1, 2, 37, 47, 71, 74, 94, 142, 233, 466, 1739, 2627, 3337, 3478, 5254, 6674, 8621, 10951, 16543, 17242, 21902, 33086, 123469, 246938, 405187, 612091, 777521, 810374, 1224182, 1555042, 28768277, 57536554]

約数ペア:

[(1, 57536554), (2, 28768277), (37, 1555042), (47, 1224182), (71, 810374), (74, 777521), (94, 612091), (142, 405187), (233, 246938), (466, 123469), (1739, 33086), (2627, 21902), (3337, 17242), (3478, 16543), (5254, 10951), (6674, 8621)]