51426872

素因数分解:

$2^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1033}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 113160960

約数和(自身を除く): 61734088

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 127, 196, 254, 392, 508, 889, 1016, 1033, 1778, 2066, 3556, 4132, 6223, 7112, 7231, 8264, 12446, 14462, 24892, 28924, 49784, 50617, 57848, 101234, 131191, 202468, 262382, 404936, 524764, 918337, 1049528, 1836674, 3673348, 6428359, 7346696, 12856718, 25713436, 51426872]

約数ペア:

[(1, 51426872), (2, 25713436), (4, 12856718), (7, 7346696), (8, 6428359), (14, 3673348), (28, 1836674), (49, 1049528), (56, 918337), (98, 524764), (127, 404936), (196, 262382), (254, 202468), (392, 131191), (508, 101234), (889, 57848), (1016, 50617), (1033, 49784), (1778, 28924), (2066, 24892), (3556, 14462), (4132, 12446), (6223, 8264), (7112, 7231)]