28725486

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{165089}}^1$

素因数の和:165123

約数の個数: 16

約数和(自身を含む): 59432400

約数和(自身を除く): 30706914

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 165089, 330178, 495267, 990534, 4787581, 9575162, 14362743, 28725486]

約数ペア:

[(1, 28725486), (2, 14362743), (3, 9575162), (6, 4787581), (29, 990534), (58, 495267), (87, 330178), (174, 165089)]