53190786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11351}}^1$

素因数の和:11438

約数の個数: 32

約数和(自身を含む): 117697536

約数和(自身を除く): 64506750

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 11351, 22702, 34053, 68106, 124861, 249722, 374583, 749166, 805921, 1611842, 2417763, 4835526, 8865131, 17730262, 26595393, 53190786]

約数ペア:

[(1, 53190786), (2, 26595393), (3, 17730262), (6, 8865131), (11, 4835526), (22, 2417763), (33, 1611842), (66, 805921), (71, 749166), (142, 374583), (213, 249722), (426, 124861), (781, 68106), (1562, 34053), (2343, 22702), (4686, 11351)]