54464810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1871}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 101896704

約数和(自身を除く): 47431894

約数列:

[1, 2, 5, 10, 41, 71, 82, 142, 205, 355, 410, 710, 1871, 2911, 3742, 5822, 9355, 14555, 18710, 29110, 76711, 132841, 153422, 265682, 383555, 664205, 767110, 1328410, 5446481, 10892962, 27232405, 54464810]

約数ペア:

[(1, 54464810), (2, 27232405), (5, 10892962), (10, 5446481), (41, 1328410), (71, 767110), (82, 664205), (142, 383555), (205, 265682), (355, 153422), (410, 132841), (710, 76711), (1871, 29110), (2911, 18710), (3742, 14555), (5822, 9355)]