54898450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37861}}^1$

素因数の和:37902

約数の個数: 24

約数和(自身を含む): 105634980

約数和(自身を除く): 50736530

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 37861, 75722, 189305, 378610, 946525, 1097969, 1893050, 2195938, 5489845, 10979690, 27449225, 54898450]

約数ペア:

[(1, 54898450), (2, 27449225), (5, 10979690), (10, 5489845), (25, 2195938), (29, 1893050), (50, 1097969), (58, 946525), (145, 378610), (290, 189305), (725, 75722), (1450, 37861)]