57454208

素因数分解:

$2^7\times 7^1\times {\mathrm{64123}}^1$

素因数の和:64144

約数の個数: 32

約数和(自身を含む): 130812960

約数和(自身を除く): 73358752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 64123, 128246, 256492, 448861, 512984, 897722, 1025968, 1795444, 2051936, 3590888, 4103872, 7181776, 8207744, 14363552, 28727104, 57454208]

約数ペア:

[(1, 57454208), (2, 28727104), (4, 14363552), (7, 8207744), (8, 7181776), (14, 4103872), (16, 3590888), (28, 2051936), (32, 1795444), (56, 1025968), (64, 897722), (112, 512984), (128, 448861), (224, 256492), (448, 128246), (896, 64123)]