55205458

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:727

約数の個数: 48

約数和(自身を含む): 106523424

約数和(自身を除く): 51317966

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 83, 98, 154, 166, 539, 581, 617, 913, 1078, 1162, 1234, 1826, 4067, 4319, 6391, 6787, 8134, 8638, 12782, 13574, 30233, 44737, 47509, 51211, 60466, 89474, 95018, 102422, 332563, 358477, 563321, 665126, 716954, 1126642, 2509339, 3943247, 5018678, 7886494, 27602729, 55205458]

約数ペア:

[(1, 55205458), (2, 27602729), (7, 7886494), (11, 5018678), (14, 3943247), (22, 2509339), (49, 1126642), (77, 716954), (83, 665126), (98, 563321), (154, 358477), (166, 332563), (539, 102422), (581, 95018), (617, 89474), (913, 60466), (1078, 51211), (1162, 47509), (1234, 44737), (1826, 30233), (4067, 13574), (4319, 12782), (6391, 8638), (6787, 8134)]