55353298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 114250752

約数和(自身を除く): 58897454

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 43, 77, 86, 91, 143, 154, 182, 286, 301, 473, 559, 602, 643, 946, 1001, 1118, 1286, 2002, 3311, 3913, 4501, 6149, 6622, 7073, 7826, 8359, 9002, 12298, 14146, 16718, 27649, 43043, 49511, 55298, 58513, 86086, 91949, 99022, 117026, 183898, 193543, 304139, 359437, 387086, 608278, 643643, 718874, 1287286, 2128973, 2516059, 3953807, 4257946, 5032118, 7907614, 27676649, 55353298]

約数ペア:

[(1, 55353298), (2, 27676649), (7, 7907614), (11, 5032118), (13, 4257946), (14, 3953807), (22, 2516059), (26, 2128973), (43, 1287286), (77, 718874), (86, 643643), (91, 608278), (143, 387086), (154, 359437), (182, 304139), (286, 193543), (301, 183898), (473, 117026), (559, 99022), (602, 91949), (643, 86086), (946, 58513), (1001, 55298), (1118, 49511), (1286, 43043), (2002, 27649), (3311, 16718), (3913, 14146), (4501, 12298), (6149, 9002), (6622, 8359), (7073, 7826)]