56990584

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5273}}^1$

素因数の和:5479

約数の個数: 32

約数和(自身を含む): 122778720

約数和(自身を除く): 65788136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5273, 5404, 10546, 10808, 21092, 36911, 42184, 73822, 147644, 295288, 1017689, 2035378, 4070756, 7123823, 8141512, 14247646, 28495292, 56990584]

約数ペア:

[(1, 56990584), (2, 28495292), (4, 14247646), (7, 8141512), (8, 7123823), (14, 4070756), (28, 2035378), (56, 1017689), (193, 295288), (386, 147644), (772, 73822), (1351, 42184), (1544, 36911), (2702, 21092), (5273, 10808), (5404, 10546)]