50279535

素因数分解:

$3^4\times 5^1\times {\mathrm{124147}}^1$

素因数の和:124164

約数の個数: 20

約数和(自身を含む): 90131448

約数和(自身を除く): 39851913

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 124147, 372441, 620735, 1117323, 1862205, 3351969, 5586615, 10055907, 16759845, 50279535]

約数ペア:

[(1, 50279535), (3, 16759845), (5, 10055907), (9, 5586615), (15, 3351969), (27, 1862205), (45, 1117323), (81, 620735), (135, 372441), (405, 124147)]