52290765

素因数分解:

$3^4\times 5^1\times {\mathrm{129113}}^1$

素因数の和:129130

約数の個数: 20

約数和(自身を含む): 93736764

約数和(自身を除く): 41445999

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 129113, 387339, 645565, 1162017, 1936695, 3486051, 5810085, 10458153, 17430255, 52290765]

約数ペア:

[(1, 52290765), (3, 17430255), (5, 10458153), (9, 5810085), (15, 3486051), (27, 1936695), (45, 1162017), (81, 645565), (135, 387339), (405, 129113)]