25094975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 33265728

約数和(自身を除く): 8170753

約数列:

[1, 5, 17, 25, 85, 137, 425, 431, 685, 2155, 2329, 3425, 7327, 10775, 11645, 36635, 58225, 59047, 183175, 295235, 1003799, 1476175, 5018995, 25094975]

約数ペア:

[(1, 25094975), (5, 5018995), (17, 1476175), (25, 1003799), (85, 295235), (137, 183175), (425, 59047), (431, 58225), (685, 36635), (2155, 11645), (2329, 10775), (3425, 7327)]