50218168

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6271}}^1$

素因数の和:6308

約数の個数: 64

約数和(自身を含む): 126443520

約数和(自身を除く): 76225352

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 6271, 8008, 12542, 25084, 43897, 50168, 68981, 81523, 87794, 137962, 163046, 175588, 275924, 326092, 351176, 482867, 551848, 570661, 652184, 896753, 965734, 1141322, 1793506, 1931468, 2282644, 3587012, 3862936, 4565288, 6277271, 7174024, 12554542, 25109084, 50218168]

約数ペア:

[(1, 50218168), (2, 25109084), (4, 12554542), (7, 7174024), (8, 6277271), (11, 4565288), (13, 3862936), (14, 3587012), (22, 2282644), (26, 1931468), (28, 1793506), (44, 1141322), (52, 965734), (56, 896753), (77, 652184), (88, 570661), (91, 551848), (104, 482867), (143, 351176), (154, 326092), (182, 275924), (286, 175588), (308, 163046), (364, 137962), (572, 87794), (616, 81523), (728, 68981), (1001, 50168), (1144, 43897), (2002, 25084), (4004, 12542), (6271, 8008)]