57415456

素因数分解:

$2^5\times 7^3\times {\mathrm{5231}}^1$

素因数の和:5262

約数の個数: 48

約数和(自身を含む): 131846400

約数和(自身を除く): 74430944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5231, 5488, 10462, 10976, 20924, 36617, 41848, 73234, 83696, 146468, 167392, 256319, 292936, 512638, 585872, 1025276, 1171744, 1794233, 2050552, 3588466, 4101104, 7176932, 8202208, 14353864, 28707728, 57415456]

約数ペア:

[(1, 57415456), (2, 28707728), (4, 14353864), (7, 8202208), (8, 7176932), (14, 4101104), (16, 3588466), (28, 2050552), (32, 1794233), (49, 1171744), (56, 1025276), (98, 585872), (112, 512638), (196, 292936), (224, 256319), (343, 167392), (392, 146468), (686, 83696), (784, 73234), (1372, 41848), (1568, 36617), (2744, 20924), (5231, 10976), (5488, 10462)]