5513105

素因数分解:

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

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 7212240

約数和(自身を除く): 1699135

約数列:

[1, 5, 13, 65, 89, 445, 953, 1157, 4765, 5785, 12389, 61945, 84817, 424085, 1102621, 5513105]

約数ペア:

[(1, 5513105), (5, 1102621), (13, 424085), (65, 84817), (89, 61945), (445, 12389), (953, 5785), (1157, 4765)]