50987002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{74761}}^1$

素因数の和:74805

約数の個数: 16

約数和(自身を含む): 86125824

約数和(自身を除く): 35138822

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 74761, 149522, 822371, 1644742, 2317591, 4635182, 25493501, 50987002]

約数ペア:

[(1, 50987002), (2, 25493501), (11, 4635182), (22, 2317591), (31, 1644742), (62, 822371), (341, 149522), (682, 74761)]