56756536

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1747}}^1$

素因数の和:1915

約数の個数: 32

約数和(自身を含む): 110753280

約数和(自身を除く): 53996744

約数列:

[1, 2, 4, 8, 31, 62, 124, 131, 248, 262, 524, 1048, 1747, 3494, 4061, 6988, 8122, 13976, 16244, 32488, 54157, 108314, 216628, 228857, 433256, 457714, 915428, 1830856, 7094567, 14189134, 28378268, 56756536]

約数ペア:

[(1, 56756536), (2, 28378268), (4, 14189134), (8, 7094567), (31, 1830856), (62, 915428), (124, 457714), (131, 433256), (248, 228857), (262, 216628), (524, 108314), (1048, 54157), (1747, 32488), (3494, 16244), (4061, 13976), (6988, 8122)]