56080071

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{569}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 83229120

約数和(自身を除く): 27149049

約数列:

[1, 3, 9, 47, 141, 233, 423, 569, 699, 1707, 2097, 5121, 10951, 26743, 32853, 80229, 98559, 132577, 240687, 397731, 1193193, 6231119, 18693357, 56080071]

約数ペア:

[(1, 56080071), (3, 18693357), (9, 6231119), (47, 1193193), (141, 397731), (233, 240687), (423, 132577), (569, 98559), (699, 80229), (1707, 32853), (2097, 26743), (5121, 10951)]