51863977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 63360000

約数和(自身を除く): 11496023

約数列:

[1, 11, 19, 29, 43, 199, 209, 319, 473, 551, 817, 1247, 2189, 3781, 5771, 6061, 8557, 8987, 13717, 23693, 41591, 63481, 94127, 109649, 162583, 248153, 260623, 1206139, 1788413, 2729683, 4714907, 51863977]

約数ペア:

[(1, 51863977), (11, 4714907), (19, 2729683), (29, 1788413), (43, 1206139), (199, 260623), (209, 248153), (319, 162583), (473, 109649), (551, 94127), (817, 63481), (1247, 41591), (2189, 23693), (3781, 13717), (5771, 8987), (6061, 8557)]