48687008

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:957

約数の個数: 48

約数和(自身を含む): 100590336

約数和(自身を除く): 51903328

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 863, 1312, 1376, 1726, 1763, 3452, 3526, 6904, 7052, 13808, 14104, 27616, 28208, 35383, 37109, 56416, 70766, 74218, 141532, 148436, 283064, 296872, 566128, 593744, 1132256, 1187488, 1521469, 3042938, 6085876, 12171752, 24343504, 48687008]

約数ペア:

[(1, 48687008), (2, 24343504), (4, 12171752), (8, 6085876), (16, 3042938), (32, 1521469), (41, 1187488), (43, 1132256), (82, 593744), (86, 566128), (164, 296872), (172, 283064), (328, 148436), (344, 141532), (656, 74218), (688, 70766), (863, 56416), (1312, 37109), (1376, 35383), (1726, 28208), (1763, 27616), (3452, 14104), (3526, 13808), (6904, 7052)]