51512704

素因数分解:

$2^7\times {\mathrm{402443}}^1$

素因数の和:402457

約数の個数: 16

約数和(自身を含む): 102623220

約数和(自身を除く): 51110516

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 402443, 804886, 1609772, 3219544, 6439088, 12878176, 25756352, 51512704]

約数ペア:

[(1, 51512704), (2, 25756352), (4, 12878176), (8, 6439088), (16, 3219544), (32, 1609772), (64, 804886), (128, 402443)]