27565525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 37263240

約数和(自身を除く): 9697715

約数列:

[1, 5, 13, 25, 65, 89, 325, 445, 953, 1157, 2225, 4765, 5785, 12389, 23825, 28925, 61945, 84817, 309725, 424085, 1102621, 2120425, 5513105, 27565525]

約数ペア:

[(1, 27565525), (5, 5513105), (13, 2120425), (25, 1102621), (65, 424085), (89, 309725), (325, 84817), (445, 61945), (953, 28925), (1157, 23825), (2225, 12389), (4765, 5785)]