51064872

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{487}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 135976320

約数和(自身を除く): 84911448

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 257, 408, 487, 514, 771, 974, 1028, 1461, 1542, 1948, 2056, 2922, 3084, 3896, 4369, 5844, 6168, 8279, 8738, 11688, 13107, 16558, 17476, 24837, 26214, 33116, 34952, 49674, 52428, 66232, 99348, 104856, 125159, 198696, 250318, 375477, 500636, 750954, 1001272, 1501908, 2127703, 3003816, 4255406, 6383109, 8510812, 12766218, 17021624, 25532436, 51064872]

約数ペア:

[(1, 51064872), (2, 25532436), (3, 17021624), (4, 12766218), (6, 8510812), (8, 6383109), (12, 4255406), (17, 3003816), (24, 2127703), (34, 1501908), (51, 1001272), (68, 750954), (102, 500636), (136, 375477), (204, 250318), (257, 198696), (408, 125159), (487, 104856), (514, 99348), (771, 66232), (974, 52428), (1028, 49674), (1461, 34952), (1542, 33116), (1948, 26214), (2056, 24837), (2922, 17476), (3084, 16558), (3896, 13107), (4369, 11688), (5844, 8738), (6168, 8279)]