51471016

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{373}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 99095040

約数和(自身を除く): 47624024

約数列:

[1, 2, 4, 8, 47, 94, 188, 367, 373, 376, 734, 746, 1468, 1492, 2936, 2984, 17249, 17531, 34498, 35062, 68996, 70124, 136891, 137992, 140248, 273782, 547564, 1095128, 6433877, 12867754, 25735508, 51471016]

約数ペア:

[(1, 51471016), (2, 25735508), (4, 12867754), (8, 6433877), (47, 1095128), (94, 547564), (188, 273782), (367, 140248), (373, 137992), (376, 136891), (734, 70124), (746, 68996), (1468, 35062), (1492, 34498), (2936, 17531), (2984, 17249)]