85091075

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 109829280

約数和(自身を除く): 24738205

約数列:

[1, 5, 25, 29, 145, 241, 487, 725, 1205, 2435, 6025, 6989, 12175, 14123, 34945, 70615, 117367, 174725, 353075, 586835, 2934175, 3403643, 17018215, 85091075]

約数ペア:

[(1, 85091075), (5, 17018215), (25, 3403643), (29, 2934175), (145, 586835), (241, 353075), (487, 174725), (725, 117367), (1205, 70615), (2435, 34945), (6025, 14123), (6989, 12175)]