54025115

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2\times {\mathrm{83}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 68901840

約数和(自身を除く): 14876725

約数列:

[1, 5, 29, 67, 83, 145, 335, 415, 1943, 2407, 4489, 5561, 9715, 12035, 22445, 27805, 130181, 161269, 372587, 650905, 806345, 1862935, 10805023, 54025115]

約数ペア:

[(1, 54025115), (5, 10805023), (29, 1862935), (67, 806345), (83, 650905), (145, 372587), (335, 161269), (415, 130181), (1943, 27805), (2407, 22445), (4489, 12035), (5561, 9715)]