54484053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 81696384

約数和(自身を除く): 27212331

約数列:

[1, 3, 13, 39, 43, 53, 129, 159, 559, 613, 689, 1677, 1839, 2067, 2279, 6837, 7969, 23907, 26359, 29627, 32489, 79077, 88881, 97467, 342667, 422357, 1028001, 1267071, 1397027, 4191081, 18161351, 54484053]

約数ペア:

[(1, 54484053), (3, 18161351), (13, 4191081), (39, 1397027), (43, 1267071), (53, 1028001), (129, 422357), (159, 342667), (559, 97467), (613, 88881), (689, 79077), (1677, 32489), (1839, 29627), (2067, 26359), (2279, 23907), (6837, 7969)]