55299842

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 96624000

約数和(自身を除く): 41324158

約数列:

[1, 2, 13, 19, 26, 38, 79, 109, 158, 169, 218, 247, 338, 494, 1027, 1417, 1501, 2054, 2071, 2834, 3002, 3211, 4142, 6422, 8611, 13351, 17222, 18421, 19513, 26702, 26923, 36842, 39026, 53846, 111943, 163609, 223886, 253669, 327218, 349999, 507338, 699998, 1455259, 2126917, 2910518, 4253834, 27649921, 55299842]

約数ペア:

[(1, 55299842), (2, 27649921), (13, 4253834), (19, 2910518), (26, 2126917), (38, 1455259), (79, 699998), (109, 507338), (158, 349999), (169, 327218), (218, 253669), (247, 223886), (338, 163609), (494, 111943), (1027, 53846), (1417, 39026), (1501, 36842), (2054, 26923), (2071, 26702), (2834, 19513), (3002, 18421), (3211, 17222), (4142, 13351), (6422, 8611)]