53744453

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 66908160

約数和(自身を除く): 13163707

約数列:

[1, 7, 29, 43, 47, 131, 203, 301, 329, 917, 1247, 1363, 2021, 3799, 5633, 6157, 8729, 9541, 14147, 26593, 39431, 43099, 58609, 163357, 178553, 264751, 410263, 1143499, 1249871, 1853257, 7677779, 53744453]

約数ペア:

[(1, 53744453), (7, 7677779), (29, 1853257), (43, 1249871), (47, 1143499), (131, 410263), (203, 264751), (301, 178553), (329, 163357), (917, 58609), (1247, 43099), (1363, 39431), (2021, 26593), (3799, 14147), (5633, 9541), (6157, 8729)]