50127051

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 81285120

約数和(自身を除く): 31158069

約数列:

[1, 3, 13, 23, 29, 39, 41, 47, 69, 87, 123, 141, 299, 377, 533, 611, 667, 897, 943, 1081, 1131, 1189, 1363, 1599, 1833, 1927, 2001, 2829, 3243, 3567, 4089, 5781, 8671, 12259, 14053, 15457, 17719, 25051, 26013, 27347, 31349, 36777, 42159, 44321, 46371, 53157, 55883, 75153, 82041, 94047, 132963, 167649, 355511, 407537, 576173, 726479, 1066533, 1222611, 1285309, 1728519, 2179437, 3855927, 16709017, 50127051]

約数ペア:

[(1, 50127051), (3, 16709017), (13, 3855927), (23, 2179437), (29, 1728519), (39, 1285309), (41, 1222611), (47, 1066533), (69, 726479), (87, 576173), (123, 407537), (141, 355511), (299, 167649), (377, 132963), (533, 94047), (611, 82041), (667, 75153), (897, 55883), (943, 53157), (1081, 46371), (1131, 44321), (1189, 42159), (1363, 36777), (1599, 31349), (1833, 27347), (1927, 26013), (2001, 25051), (2829, 17719), (3243, 15457), (3567, 14053), (4089, 12259), (5781, 8671)]