57212478

素因数分解:

$2^1\times 3^2\times {\mathrm{449}}^1\times {\mathrm{7079}}^1$

素因数の和:7536

約数の個数: 24

約数和(自身を含む): 124254000

約数和(自身を除く): 67041522

約数列:

[1, 2, 3, 6, 9, 18, 449, 898, 1347, 2694, 4041, 7079, 8082, 14158, 21237, 42474, 63711, 127422, 3178471, 6356942, 9535413, 19070826, 28606239, 57212478]

約数ペア:

[(1, 57212478), (2, 28606239), (3, 19070826), (6, 9535413), (9, 6356942), (18, 3178471), (449, 127422), (898, 63711), (1347, 42474), (2694, 21237), (4041, 14158), (7079, 8082)]