52897708

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{7867}}^1$

素因数の和:7953

約数の個数: 18

約数和(自身を含む): 94895948

約数和(自身を除く): 41998240

約数列:

[1, 2, 4, 41, 82, 164, 1681, 3362, 6724, 7867, 15734, 31468, 322547, 645094, 1290188, 13224427, 26448854, 52897708]

約数ペア:

[(1, 52897708), (2, 26448854), (4, 13224427), (41, 1290188), (82, 645094), (164, 322547), (1681, 31468), (3362, 15734), (6724, 7867)]