53207528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1523}}^1$

素因数の和:1937

約数の個数: 32

約数和(自身を含む): 109179360

約数和(自身を除く): 55971832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 397, 794, 1523, 1588, 3046, 3176, 4367, 6092, 8734, 12184, 16753, 17468, 33506, 34936, 67012, 134024, 604631, 1209262, 2418524, 4837048, 6650941, 13301882, 26603764, 53207528]

約数ペア:

[(1, 53207528), (2, 26603764), (4, 13301882), (8, 6650941), (11, 4837048), (22, 2418524), (44, 1209262), (88, 604631), (397, 134024), (794, 67012), (1523, 34936), (1588, 33506), (3046, 17468), (3176, 16753), (4367, 12184), (6092, 8734)]