49890302

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2473}}^1$

素因数の和:2624

約数の個数: 32

約数和(自身を含む): 94051584

約数和(自身を除く): 44161282

約数列:

[1, 2, 7, 11, 14, 22, 77, 131, 154, 262, 917, 1441, 1834, 2473, 2882, 4946, 10087, 17311, 20174, 27203, 34622, 54406, 190421, 323963, 380842, 647926, 2267741, 3563593, 4535482, 7127186, 24945151, 49890302]

約数ペア:

[(1, 49890302), (2, 24945151), (7, 7127186), (11, 4535482), (14, 3563593), (22, 2267741), (77, 647926), (131, 380842), (154, 323963), (262, 190421), (917, 54406), (1441, 34622), (1834, 27203), (2473, 20174), (2882, 17311), (4946, 10087)]