51777664

素因数分解:

$2^7\times {\mathrm{404513}}^1$

素因数の和:404527

約数の個数: 16

約数和(自身を含む): 103151070

約数和(自身を除く): 51373406

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 404513, 809026, 1618052, 3236104, 6472208, 12944416, 25888832, 51777664]

約数ペア:

[(1, 51777664), (2, 25888832), (4, 12944416), (8, 6472208), (16, 3236104), (32, 1618052), (64, 809026), (128, 404513)]