25960825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1409}}^1$

素因数の和:1497

約数の個数: 24

約数和(自身を含む): 35667360

約数和(自身を除く): 9706535

約数列:

[1, 5, 11, 25, 55, 67, 275, 335, 737, 1409, 1675, 3685, 7045, 15499, 18425, 35225, 77495, 94403, 387475, 472015, 1038433, 2360075, 5192165, 25960825]

約数ペア:

[(1, 25960825), (5, 5192165), (11, 2360075), (25, 1038433), (55, 472015), (67, 387475), (275, 94403), (335, 77495), (737, 35225), (1409, 18425), (1675, 15499), (3685, 7045)]