5481680.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{123953}}^1$

素因数の和:123976

約数の個数: 32

約数和(自身を含む): 142795008

約数和(自身を除く): 85528722

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 123953, 247906, 371859, 743718, 867671, 1363483, 1735342, 2603013, 2726966, 4090449, 5206026, 8180898, 9544381, 19088762, 28633143, 57266286]

約数ペア:

[(1, 57266286), (2, 28633143), (3, 19088762), (6, 9544381), (7, 8180898), (11, 5206026), (14, 4090449), (21, 2726966), (22, 2603013), (33, 1735342), (42, 1363483), (66, 867671), (77, 743718), (154, 371859), (231, 247906), (462, 123953)]