79922865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28493}}^1$

素因数の和:28529

約数の個数: 32

約数和(自身を含む): 147712896

約数和(自身を除く): 67790031

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 28493, 85479, 142465, 313423, 427395, 484381, 940269, 1453143, 1567115, 2421905, 4701345, 5328191, 7265715, 15984573, 26640955, 79922865]

約数ペア:

[(1, 79922865), (3, 26640955), (5, 15984573), (11, 7265715), (15, 5328191), (17, 4701345), (33, 2421905), (51, 1567115), (55, 1453143), (85, 940269), (165, 484381), (187, 427395), (255, 313423), (561, 142465), (935, 85479), (2805, 28493)]