57354025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 74102400

約数和(自身を除く): 16748375

約数列:

[1, 5, 25, 29, 145, 239, 331, 725, 1195, 1655, 5975, 6931, 8275, 9599, 34655, 47995, 79109, 173275, 239975, 395545, 1977725, 2294161, 11470805, 57354025]

約数ペア:

[(1, 57354025), (5, 11470805), (25, 2294161), (29, 1977725), (145, 395545), (239, 239975), (331, 173275), (725, 79109), (1195, 47995), (1655, 34655), (5975, 9599), (6931, 8275)]