53678464

素因数分解:

$2^7\times 7^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 123379200

約数和(自身を除く): 69700736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 224, 278, 431, 448, 556, 862, 896, 973, 1112, 1724, 1946, 2224, 3017, 3448, 3892, 4448, 6034, 6896, 7784, 8896, 12068, 13792, 15568, 17792, 24136, 27584, 31136, 48272, 55168, 59909, 62272, 96544, 119818, 124544, 193088, 239636, 386176, 419363, 479272, 838726, 958544, 1677452, 1917088, 3354904, 3834176, 6709808, 7668352, 13419616, 26839232, 53678464]

約数ペア:

[(1, 53678464), (2, 26839232), (4, 13419616), (7, 7668352), (8, 6709808), (14, 3834176), (16, 3354904), (28, 1917088), (32, 1677452), (56, 958544), (64, 838726), (112, 479272), (128, 419363), (139, 386176), (224, 239636), (278, 193088), (431, 124544), (448, 119818), (556, 96544), (862, 62272), (896, 59909), (973, 55168), (1112, 48272), (1724, 31136), (1946, 27584), (2224, 24136), (3017, 17792), (3448, 15568), (3892, 13792), (4448, 12068), (6034, 8896), (6896, 7784)]