54216080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23369}}^1$

素因数の和:23411

約数の個数: 40

約数和(自身を含む): 130404600

約数和(自身を除く): 76188520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 23369, 46738, 93476, 116845, 186952, 233690, 373904, 467380, 677701, 934760, 1355402, 1869520, 2710804, 3388505, 5421608, 6777010, 10843216, 13554020, 27108040, 54216080]

約数ペア:

[(1, 54216080), (2, 27108040), (4, 13554020), (5, 10843216), (8, 6777010), (10, 5421608), (16, 3388505), (20, 2710804), (29, 1869520), (40, 1355402), (58, 934760), (80, 677701), (116, 467380), (145, 373904), (232, 233690), (290, 186952), (464, 116845), (580, 93476), (1160, 46738), (2320, 23369)]