56219358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1627}}^1$

素因数の和:2088

約数の個数: 32

約数和(自身を含む): 121435776

約数和(自身を除く): 65216418

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 443, 886, 1329, 1627, 2658, 3254, 4881, 5759, 9762, 11518, 17277, 21151, 34554, 42302, 63453, 126906, 720761, 1441522, 2162283, 4324566, 9369893, 18739786, 28109679, 56219358]

約数ペア:

[(1, 56219358), (2, 28109679), (3, 18739786), (6, 9369893), (13, 4324566), (26, 2162283), (39, 1441522), (78, 720761), (443, 126906), (886, 63453), (1329, 42302), (1627, 34554), (2658, 21151), (3254, 17277), (4881, 11518), (5759, 9762)]