56520542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 93811872

約数和(自身を除く): 37291330

約数列:

[1, 2, 13, 26, 73, 97, 146, 194, 307, 614, 949, 1261, 1898, 2522, 3991, 7081, 7982, 14162, 22411, 29779, 44822, 59558, 92053, 184106, 291343, 387127, 582686, 774254, 2173867, 4347734, 28260271, 56520542]

約数ペア:

[(1, 56520542), (2, 28260271), (13, 4347734), (26, 2173867), (73, 774254), (97, 582686), (146, 387127), (194, 291343), (307, 184106), (614, 92053), (949, 59558), (1261, 44822), (1898, 29779), (2522, 22411), (3991, 14162), (7081, 7982)]