47578278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{2741}}^1$

素因数の和:3020

約数の個数: 32

約数和(自身を含む): 104239872

約数和(自身を除く): 56661594

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 263, 526, 789, 1578, 2741, 2893, 5482, 5786, 8223, 8679, 16446, 17358, 30151, 60302, 90453, 180906, 720883, 1441766, 2162649, 4325298, 7929713, 15859426, 23789139, 47578278]

約数ペア:

[(1, 47578278), (2, 23789139), (3, 15859426), (6, 7929713), (11, 4325298), (22, 2162649), (33, 1441766), (66, 720883), (263, 180906), (526, 90453), (789, 60302), (1578, 30151), (2741, 17358), (2893, 16446), (5482, 8679), (5786, 8223)]