53230688

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3347}}^1$

素因数の和:3435

約数の個数: 48

約数和(自身を含む): 121492224

約数和(自身を除く): 68261536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3347, 3976, 6694, 7952, 13388, 15904, 23429, 26776, 46858, 53552, 93716, 107104, 187432, 237637, 374864, 475274, 749728, 950548, 1663459, 1901096, 3326918, 3802192, 6653836, 7604384, 13307672, 26615344, 53230688]

約数ペア:

[(1, 53230688), (2, 26615344), (4, 13307672), (7, 7604384), (8, 6653836), (14, 3802192), (16, 3326918), (28, 1901096), (32, 1663459), (56, 950548), (71, 749728), (112, 475274), (142, 374864), (224, 237637), (284, 187432), (497, 107104), (568, 93716), (994, 53552), (1136, 46858), (1988, 26776), (2272, 23429), (3347, 15904), (3976, 13388), (6694, 7952)]