55112577

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61441}}^1$

素因数の和:61480

約数の個数: 16

約数和(自身を含む): 82578048

約数和(自身を除く): 27465471

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 61441, 184323, 798733, 1413143, 2396199, 4239429, 18370859, 55112577]

約数ペア:

[(1, 55112577), (3, 18370859), (13, 4239429), (23, 2396199), (39, 1413143), (69, 798733), (299, 184323), (897, 61441)]