53081336

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{86171}}^1$

素因数の和:86195

約数の個数: 32

約数和(自身を含む): 124087680

約数和(自身を除く): 71006344

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 86171, 172342, 344684, 603197, 689368, 947881, 1206394, 1895762, 2412788, 3791524, 4825576, 6635167, 7583048, 13270334, 26540668, 53081336]

約数ペア:

[(1, 53081336), (2, 26540668), (4, 13270334), (7, 7583048), (8, 6635167), (11, 4825576), (14, 3791524), (22, 2412788), (28, 1895762), (44, 1206394), (56, 947881), (77, 689368), (88, 603197), (154, 344684), (308, 172342), (616, 86171)]