52658823

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 84951040

約数和(自身を除く): 32292217

約数列:

[1, 3, 7, 19, 21, 57, 133, 271, 399, 487, 813, 1461, 1897, 3409, 5149, 5691, 9253, 10227, 15447, 27759, 36043, 64771, 108129, 131977, 194313, 395931, 923839, 2507563, 2771517, 7522689, 17552941, 52658823]

約数ペア:

[(1, 52658823), (3, 17552941), (7, 7522689), (19, 2771517), (21, 2507563), (57, 923839), (133, 395931), (271, 194313), (399, 131977), (487, 108129), (813, 64771), (1461, 36043), (1897, 27759), (3409, 15447), (5149, 10227), (5691, 9253)]