91276825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{733}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 120414168

約数和(自身を除く): 29137343

約数列:

[1, 5, 17, 25, 85, 293, 425, 733, 1465, 3665, 4981, 7325, 12461, 18325, 24905, 62305, 124525, 214769, 311525, 1073845, 3651073, 5369225, 18255365, 91276825]

約数ペア:

[(1, 91276825), (5, 18255365), (17, 5369225), (25, 3651073), (85, 1073845), (293, 311525), (425, 214769), (733, 124525), (1465, 62305), (3665, 24905), (4981, 18325), (7325, 12461)]