51860557

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22937}}^1$

素因数の和:22980

約数の個数: 16

約数和(自身を含む): 66061440

約数和(自身を除く): 14200883

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 22937, 160559, 389929, 435803, 2729503, 3050621, 7408651, 51860557]

約数ペア:

[(1, 51860557), (7, 7408651), (17, 3050621), (19, 2729503), (119, 435803), (133, 389929), (323, 160559), (2261, 22937)]