52745049

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 92102400

約数和(自身を除く): 39357351

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 89, 161, 207, 267, 409, 483, 623, 801, 1227, 1449, 1869, 2047, 2863, 3681, 5607, 6141, 8589, 9407, 14329, 18423, 25767, 28221, 36401, 42987, 65849, 84663, 109203, 128961, 197547, 254807, 327609, 592641, 764421, 837223, 2293263, 2511669, 5860561, 7535007, 17581683, 52745049]

約数ペア:

[(1, 52745049), (3, 17581683), (7, 7535007), (9, 5860561), (21, 2511669), (23, 2293263), (63, 837223), (69, 764421), (89, 592641), (161, 327609), (207, 254807), (267, 197547), (409, 128961), (483, 109203), (623, 84663), (801, 65849), (1227, 42987), (1449, 36401), (1869, 28221), (2047, 25767), (2863, 18423), (3681, 14329), (5607, 9407), (6141, 8589)]