20116415095

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{177011}}^1$

素因数の和:177231

約数の個数: 32

約数和(自身を含む): 29364166656

約数和(自身を除く): 9247751561

約数列:

[1, 5, 7, 17, 35, 85, 119, 191, 595, 955, 1337, 3247, 6685, 16235, 22729, 113645, 177011, 885055, 1239077, 3009187, 6195385, 15045935, 21064309, 33809101, 105321545, 169045505, 236663707, 574754717, 1183318535, 2873773585, 4023283019, 20116415095]

約数ペア:

[(1, 20116415095), (5, 4023283019), (7, 2873773585), (17, 1183318535), (35, 574754717), (85, 236663707), (119, 169045505), (191, 105321545), (595, 33809101), (955, 21064309), (1337, 15045935), (3247, 6195385), (6685, 3009187), (16235, 1239077), (22729, 885055), (113645, 177011)]