54781566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{4813}}^1$

素因数の和:5096

約数の個数: 32

約数和(自身を含む): 125703168

約数和(自身を除く): 70921602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1626, 1897, 3794, 4813, 5691, 9626, 11382, 14439, 28878, 33691, 67382, 101073, 202146, 1304323, 2608646, 3912969, 7825938, 9130261, 18260522, 27390783, 54781566]

約数ペア:

[(1, 54781566), (2, 27390783), (3, 18260522), (6, 9130261), (7, 7825938), (14, 3912969), (21, 2608646), (42, 1304323), (271, 202146), (542, 101073), (813, 67382), (1626, 33691), (1897, 28878), (3794, 14439), (4813, 11382), (5691, 9626)]