47052675

素因数分解:

$3^2\times 5^2\times {\mathrm{209123}}^1$

素因数の和:209139

約数の個数: 18

約数和(自身を含む): 84276972

約数和(自身を除く): 37224297

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 209123, 627369, 1045615, 1882107, 3136845, 5228075, 9410535, 15684225, 47052675]

約数ペア:

[(1, 47052675), (3, 15684225), (5, 9410535), (9, 5228075), (15, 3136845), (25, 1882107), (45, 1045615), (75, 627369), (225, 209123)]