55688682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9539}}^1$

素因数の和:9690

約数の個数: 32

約数和(自身を含む): 128217600

約数和(自身を除く): 72528918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 9539, 19078, 28617, 57234, 66773, 133546, 200319, 400638, 1325921, 2651842, 3977763, 7955526, 9281447, 18562894, 27844341, 55688682]

約数ペア:

[(1, 55688682), (2, 27844341), (3, 18562894), (6, 9281447), (7, 7955526), (14, 3977763), (21, 2651842), (42, 1325921), (139, 400638), (278, 200319), (417, 133546), (834, 66773), (973, 57234), (1946, 28617), (2919, 19078), (5838, 9539)]