25852725

素因数分解:

$3^2\times 5^2\times {\mathrm{114901}}^1$

素因数の和:114917

約数の個数: 18

約数和(自身を含む): 46305506

約数和(自身を除く): 20452781

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 114901, 344703, 574505, 1034109, 1723515, 2872525, 5170545, 8617575, 25852725]

約数ペア:

[(1, 25852725), (3, 8617575), (5, 5170545), (9, 2872525), (15, 1723515), (25, 1034109), (45, 574505), (75, 344703), (225, 114901)]