201805565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{5869}}^1$

素因数の和:5933

約数の個数: 24

約数和(自身を含む): 272673240

約数和(自身を除く): 70867675

約数列:

[1, 5, 13, 23, 65, 115, 299, 529, 1495, 2645, 5869, 6877, 29345, 34385, 76297, 134987, 381485, 674935, 1754831, 3104701, 8774155, 15523505, 40361113, 201805565]

約数ペア:

[(1, 201805565), (5, 40361113), (13, 15523505), (23, 8774155), (65, 3104701), (115, 1754831), (299, 674935), (529, 381485), (1495, 134987), (2645, 76297), (5869, 34385), (6877, 29345)]