56757984

素因数分解:

$2^5\times 3^1\times {\mathrm{199}}^1\times {\mathrm{2971}}^1$

素因数の和:3183

約数の個数: 48

約数和(自身を含む): 149788800

約数和(自身を除く): 93030816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 199, 398, 597, 796, 1194, 1592, 2388, 2971, 3184, 4776, 5942, 6368, 8913, 9552, 11884, 17826, 19104, 23768, 35652, 47536, 71304, 95072, 142608, 285216, 591229, 1182458, 1773687, 2364916, 3547374, 4729832, 7094748, 9459664, 14189496, 18919328, 28378992, 56757984]

約数ペア:

[(1, 56757984), (2, 28378992), (3, 18919328), (4, 14189496), (6, 9459664), (8, 7094748), (12, 4729832), (16, 3547374), (24, 2364916), (32, 1773687), (48, 1182458), (96, 591229), (199, 285216), (398, 142608), (597, 95072), (796, 71304), (1194, 47536), (1592, 35652), (2388, 23768), (2971, 19104), (3184, 17826), (4776, 11884), (5942, 9552), (6368, 8913)]