51045888

素因数分解:

$2^9\times 3^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:387

約数の個数: 80

約数和(自身を含む): 137491200

約数和(自身を除く): 86445312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 199, 256, 334, 384, 398, 501, 512, 597, 668, 768, 796, 1002, 1194, 1336, 1536, 1592, 2004, 2388, 2672, 3184, 4008, 4776, 5344, 6368, 8016, 9552, 10688, 12736, 16032, 19104, 21376, 25472, 32064, 33233, 38208, 42752, 50944, 64128, 66466, 76416, 85504, 99699, 101888, 128256, 132932, 152832, 199398, 256512, 265864, 305664, 398796, 531728, 797592, 1063456, 1595184, 2126912, 3190368, 4253824, 6380736, 8507648, 12761472, 17015296, 25522944, 51045888]

約数ペア:

[(1, 51045888), (2, 25522944), (3, 17015296), (4, 12761472), (6, 8507648), (8, 6380736), (12, 4253824), (16, 3190368), (24, 2126912), (32, 1595184), (48, 1063456), (64, 797592), (96, 531728), (128, 398796), (167, 305664), (192, 265864), (199, 256512), (256, 199398), (334, 152832), (384, 132932), (398, 128256), (501, 101888), (512, 99699), (597, 85504), (668, 76416), (768, 66466), (796, 64128), (1002, 50944), (1194, 42752), (1336, 38208), (1536, 33233), (1592, 32064), (2004, 25472), (2388, 21376), (2672, 19104), (3184, 16032), (4008, 12736), (4776, 10688), (5344, 9552), (6368, 8016)]