51693558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 125521920

約数和(自身を除く): 73828362

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 59, 69, 118, 138, 161, 177, 322, 354, 413, 483, 826, 907, 966, 1239, 1357, 1814, 2478, 2714, 2721, 4071, 5442, 6349, 8142, 9499, 12698, 18998, 19047, 20861, 28497, 38094, 41722, 53513, 56994, 62583, 107026, 125166, 146027, 160539, 292054, 321078, 374591, 438081, 749182, 876162, 1123773, 1230799, 2247546, 2461598, 3692397, 7384794, 8615593, 17231186, 25846779, 51693558]

約数ペア:

[(1, 51693558), (2, 25846779), (3, 17231186), (6, 8615593), (7, 7384794), (14, 3692397), (21, 2461598), (23, 2247546), (42, 1230799), (46, 1123773), (59, 876162), (69, 749182), (118, 438081), (138, 374591), (161, 321078), (177, 292054), (322, 160539), (354, 146027), (413, 125166), (483, 107026), (826, 62583), (907, 56994), (966, 53513), (1239, 41722), (1357, 38094), (1814, 28497), (2478, 20861), (2714, 19047), (2721, 18998), (4071, 12698), (5442, 9499), (6349, 8142)]