85322755

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1395

約数の個数: 32

約数和(自身を含む): 123669504

約数和(自身を除く): 38346749

約数列:

[1, 5, 7, 23, 35, 83, 115, 161, 415, 581, 805, 1277, 1909, 2905, 6385, 8939, 9545, 13363, 29371, 44695, 66815, 105991, 146855, 205597, 529955, 741937, 1027985, 2437793, 3709685, 12188965, 17064551, 85322755]

約数ペア:

[(1, 85322755), (5, 17064551), (7, 12188965), (23, 3709685), (35, 2437793), (83, 1027985), (115, 741937), (161, 529955), (415, 205597), (581, 146855), (805, 105991), (1277, 66815), (1909, 44695), (2905, 29371), (6385, 13363), (8939, 9545)]