51313408

素因数分解:

$2^8\times {\mathrm{200443}}^1$

素因数の和:200459

約数の個数: 18

約数和(自身を含む): 102426884

約数和(自身を除く): 51113476

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 200443, 400886, 801772, 1603544, 3207088, 6414176, 12828352, 25656704, 51313408]

約数ペア:

[(1, 51313408), (2, 25656704), (4, 12828352), (8, 6414176), (16, 3207088), (32, 1603544), (64, 801772), (128, 400886), (256, 200443)]