54750535

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 77801472

約数和(自身を除く): 23050937

約数列:

[1, 5, 7, 35, 47, 83, 235, 329, 401, 415, 581, 1645, 2005, 2807, 2905, 3901, 14035, 18847, 19505, 27307, 33283, 94235, 131929, 136535, 166415, 232981, 659645, 1164905, 1564301, 7821505, 10950107, 54750535]

約数ペア:

[(1, 54750535), (5, 10950107), (7, 7821505), (35, 1564301), (47, 1164905), (83, 659645), (235, 232981), (329, 166415), (401, 136535), (415, 131929), (581, 94235), (1645, 33283), (2005, 27307), (2807, 19505), (2905, 18847), (3901, 14035)]