57286208

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1891

約数の個数: 56

約数和(自身を含む): 131819904

約数和(自身を除く): 74533696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 994, 1136, 1801, 1988, 2272, 3602, 3976, 4544, 7204, 7952, 12607, 14408, 15904, 25214, 28816, 31808, 50428, 57632, 100856, 115264, 127871, 201712, 255742, 403424, 511484, 806848, 895097, 1022968, 1790194, 2045936, 3580388, 4091872, 7160776, 8183744, 14321552, 28643104, 57286208]

約数ペア:

[(1, 57286208), (2, 28643104), (4, 14321552), (7, 8183744), (8, 7160776), (14, 4091872), (16, 3580388), (28, 2045936), (32, 1790194), (56, 1022968), (64, 895097), (71, 806848), (112, 511484), (142, 403424), (224, 255742), (284, 201712), (448, 127871), (497, 115264), (568, 100856), (994, 57632), (1136, 50428), (1801, 31808), (1988, 28816), (2272, 25214), (3602, 15904), (3976, 14408), (4544, 12607), (7204, 7952)]