55709830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{7559}}^1$

素因数の和:7644

約数の個数: 32

約数和(自身を含む): 111041280

約数和(自身を除く): 55331450

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 3685, 7370, 7559, 15118, 37795, 75590, 83149, 166298, 415745, 506453, 831490, 1012906, 2532265, 5064530, 5570983, 11141966, 27854915, 55709830]

約数ペア:

[(1, 55709830), (2, 27854915), (5, 11141966), (10, 5570983), (11, 5064530), (22, 2532265), (55, 1012906), (67, 831490), (110, 506453), (134, 415745), (335, 166298), (670, 83149), (737, 75590), (1474, 37795), (3685, 15118), (7370, 7559)]