57158856

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{3089}}^1$

素因数の和:3358

約数の個数: 48

約数和(自身を含む): 155457900

約数和(自身を除く): 98299044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 3089, 4626, 6168, 6178, 9252, 9267, 12356, 18504, 18534, 24712, 27801, 37068, 55602, 74136, 111204, 222408, 793873, 1587746, 2381619, 3175492, 4763238, 6350984, 7144857, 9526476, 14289714, 19052952, 28579428, 57158856]

約数ペア:

[(1, 57158856), (2, 28579428), (3, 19052952), (4, 14289714), (6, 9526476), (8, 7144857), (9, 6350984), (12, 4763238), (18, 3175492), (24, 2381619), (36, 1587746), (72, 793873), (257, 222408), (514, 111204), (771, 74136), (1028, 55602), (1542, 37068), (2056, 27801), (2313, 24712), (3084, 18534), (3089, 18504), (4626, 12356), (6168, 9267), (6178, 9252)]