54368432

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{43013}}^1$

素因数の和:43100

約数の個数: 20

約数和(自身を含む): 106674720

約数和(自身を除く): 52306288

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 43013, 86026, 172052, 344104, 688208, 3398027, 6796054, 13592108, 27184216, 54368432]

約数ペア:

[(1, 54368432), (2, 27184216), (4, 13592108), (8, 6796054), (16, 3398027), (79, 688208), (158, 344104), (316, 172052), (632, 86026), (1264, 43013)]