51786496

素因数分解:

$2^8\times {\mathrm{202291}}^1$

素因数の和:202307

約数の個数: 18

約数和(自身を含む): 103371212

約数和(自身を除く): 51584716

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 202291, 404582, 809164, 1618328, 3236656, 6473312, 12946624, 25893248, 51786496]

約数ペア:

[(1, 51786496), (2, 25893248), (4, 12946624), (8, 6473312), (16, 3236656), (32, 1618328), (64, 809164), (128, 404582), (256, 202291)]