51527168

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1307}}^1$

素因数の和:1343

約数の個数: 80

約数和(自身を含む): 128456064

約数和(自身を除く): 76928896

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1232, 1307, 1408, 1792, 2464, 2614, 2816, 3584, 4928, 5228, 5632, 9149, 9856, 10456, 14377, 18298, 19712, 20912, 28754, 36596, 39424, 41824, 57508, 73192, 83648, 100639, 115016, 146384, 167296, 201278, 230032, 292768, 334592, 402556, 460064, 585536, 669184, 805112, 920128, 1171072, 1610224, 1840256, 2342144, 3220448, 3680512, 4684288, 6440896, 7361024, 12881792, 25763584, 51527168]

約数ペア:

[(1, 51527168), (2, 25763584), (4, 12881792), (7, 7361024), (8, 6440896), (11, 4684288), (14, 3680512), (16, 3220448), (22, 2342144), (28, 1840256), (32, 1610224), (44, 1171072), (56, 920128), (64, 805112), (77, 669184), (88, 585536), (112, 460064), (128, 402556), (154, 334592), (176, 292768), (224, 230032), (256, 201278), (308, 167296), (352, 146384), (448, 115016), (512, 100639), (616, 83648), (704, 73192), (896, 57508), (1232, 41824), (1307, 39424), (1408, 36596), (1792, 28754), (2464, 20912), (2614, 19712), (2816, 18298), (3584, 14377), (4928, 10456), (5228, 9856), (5632, 9149)]