5406464

素因数分解:

$2^8\times 7^2\times {\mathrm{431}}^1$

素因数の和:461

約数の個数: 54

約数和(自身を含む): 12582864

約数和(自身を除く): 7176400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 431, 448, 784, 862, 896, 1568, 1724, 1792, 3017, 3136, 3448, 6034, 6272, 6896, 12068, 12544, 13792, 21119, 24136, 27584, 42238, 48272, 55168, 84476, 96544, 110336, 168952, 193088, 337904, 386176, 675808, 772352, 1351616, 2703232, 5406464]

約数ペア:

[(1, 5406464), (2, 2703232), (4, 1351616), (7, 772352), (8, 675808), (14, 386176), (16, 337904), (28, 193088), (32, 168952), (49, 110336), (56, 96544), (64, 84476), (98, 55168), (112, 48272), (128, 42238), (196, 27584), (224, 24136), (256, 21119), (392, 13792), (431, 12544), (448, 12068), (784, 6896), (862, 6272), (896, 6034), (1568, 3448), (1724, 3136), (1792, 3017)]