51282946

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{16301}}^1$

素因数の和:16338

約数の個数: 24

約数和(自身を含む): 91062972

約数和(自身を除く): 39780026

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 16301, 32602, 179311, 211913, 358622, 423826, 1972421, 2331043, 3944842, 4662086, 25641473, 51282946]

約数ペア:

[(1, 51282946), (2, 25641473), (11, 4662086), (13, 3944842), (22, 2331043), (26, 1972421), (121, 423826), (143, 358622), (242, 211913), (286, 179311), (1573, 32602), (3146, 16301)]