75550189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 92695680

約数和(自身を除く): 17145491

約数列:

[1, 11, 13, 37, 109, 131, 143, 407, 481, 1199, 1417, 1441, 1703, 4033, 4847, 5291, 14279, 15587, 18733, 44363, 52429, 53317, 63011, 157069, 185627, 528323, 576719, 693121, 2041897, 5811553, 6868199, 75550189]

約数ペア:

[(1, 75550189), (11, 6868199), (13, 5811553), (37, 2041897), (109, 693121), (131, 576719), (143, 528323), (407, 185627), (481, 157069), (1199, 63011), (1417, 53317), (1441, 52429), (1703, 44363), (4033, 18733), (4847, 15587), (5291, 14279)]