55375502

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{181}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 105364896

約数和(自身を除く): 49989394

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 181, 182, 287, 362, 533, 574, 1066, 1267, 1681, 2353, 2534, 3362, 3731, 4706, 7421, 7462, 11767, 14842, 16471, 21853, 23534, 32942, 43706, 51947, 96473, 103894, 152971, 192946, 304261, 305942, 608522, 675311, 1350622, 2129827, 3955393, 4259654, 7910786, 27687751, 55375502]

約数ペア:

[(1, 55375502), (2, 27687751), (7, 7910786), (13, 4259654), (14, 3955393), (26, 2129827), (41, 1350622), (82, 675311), (91, 608522), (181, 305942), (182, 304261), (287, 192946), (362, 152971), (533, 103894), (574, 96473), (1066, 51947), (1267, 43706), (1681, 32942), (2353, 23534), (2534, 21853), (3362, 16471), (3731, 14842), (4706, 11767), (7421, 7462)]