53023642

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199337}}^1$

素因数の和:199365

約数の個数: 16

約数和(自身を含む): 95682240

約数和(自身を除く): 42658598

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 199337, 398674, 1395359, 2790718, 3787403, 7574806, 26511821, 53023642]

約数ペア:

[(1, 53023642), (2, 26511821), (7, 7574806), (14, 3787403), (19, 2790718), (38, 1395359), (133, 398674), (266, 199337)]