57919918

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{613}}^1$

素因数の和:1036

約数の個数: 32

約数和(自身を含む): 105568704

約数和(自身を除く): 47648786

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 397, 613, 794, 1226, 2779, 4291, 5558, 6749, 8582, 10421, 13498, 20842, 47243, 72947, 94486, 145894, 243361, 486722, 1703527, 3407054, 4137137, 8274274, 28959959, 57919918]

約数ペア:

[(1, 57919918), (2, 28959959), (7, 8274274), (14, 4137137), (17, 3407054), (34, 1703527), (119, 486722), (238, 243361), (397, 145894), (613, 94486), (794, 72947), (1226, 47243), (2779, 20842), (4291, 13498), (5558, 10421), (6749, 8582)]