51615172

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97021}}^1$

素因数の和:97051

約数の個数: 24

約数和(自身を含む): 108664640

約数和(自身を除く): 57049468

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 97021, 194042, 388084, 679147, 1358294, 1843399, 2716588, 3686798, 7373596, 12903793, 25807586, 51615172]

約数ペア:

[(1, 51615172), (2, 25807586), (4, 12903793), (7, 7373596), (14, 3686798), (19, 2716588), (28, 1843399), (38, 1358294), (76, 679147), (133, 388084), (266, 194042), (532, 97021)]