53772758

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{6917}}^1$

素因数の和:6968

約数の個数: 24

約数和(自身を含む): 91151568

約数和(自身を除く): 37378810

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 6917, 7774, 13834, 89921, 159091, 179842, 318182, 1168973, 2068183, 2337946, 4136366, 26886379, 53772758]

約数ペア:

[(1, 53772758), (2, 26886379), (13, 4136366), (23, 2337946), (26, 2068183), (46, 1168973), (169, 318182), (299, 179842), (338, 159091), (598, 89921), (3887, 13834), (6917, 7774)]