55707164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43117}}^1$

素因数の和:43157

約数の個数: 24

約数和(自身を含む): 108657360

約数和(自身を除く): 52950196

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 43117, 86234, 172468, 732989, 819223, 1465978, 1638446, 2931956, 3276892, 13926791, 27853582, 55707164]

約数ペア:

[(1, 55707164), (2, 27853582), (4, 13926791), (17, 3276892), (19, 2931956), (34, 1638446), (38, 1465978), (68, 819223), (76, 732989), (323, 172468), (646, 86234), (1292, 43117)]