25713436

素因数分解:

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

素因数の和:1178

約数の個数: 36

約数和(自身を含む): 52808448

約数和(自身を除く): 27095012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1033, 1778, 2066, 3556, 4132, 6223, 7231, 12446, 14462, 24892, 28924, 50617, 101234, 131191, 202468, 262382, 524764, 918337, 1836674, 3673348, 6428359, 12856718, 25713436]

約数ペア:

[(1, 25713436), (2, 12856718), (4, 6428359), (7, 3673348), (14, 1836674), (28, 918337), (49, 524764), (98, 262382), (127, 202468), (196, 131191), (254, 101234), (508, 50617), (889, 28924), (1033, 24892), (1778, 14462), (2066, 12446), (3556, 7231), (4132, 6223)]