10687725

素因数分解:

$3^2\times 5^2\times {\mathrm{47501}}^1$

素因数の和:47517

約数の個数: 18

約数和(自身を含む): 19143306

約数和(自身を除く): 8455581

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 47501, 142503, 237505, 427509, 712515, 1187525, 2137545, 3562575, 10687725]

約数ペア:

[(1, 10687725), (3, 3562575), (5, 2137545), (9, 1187525), (15, 712515), (25, 427509), (45, 237505), (75, 142503), (225, 47501)]