23157145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24767}}^1$

素因数の和:24800

約数の個数: 16

約数和(自身を含む): 32099328

約数和(自身を除く): 8942183

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 24767, 123835, 272437, 421039, 1362185, 2105195, 4631429, 23157145]

約数ペア:

[(1, 23157145), (5, 4631429), (11, 2105195), (17, 1362185), (55, 421039), (85, 272437), (187, 123835), (935, 24767)]