55601984

素因数分解:

$2^6\times {\mathrm{439}}^1\times {\mathrm{1979}}^1$

素因数の和:2430

約数の個数: 28

約数和(自身を含む): 110642400

約数和(自身を除く): 55040416

約数列:

[1, 2, 4, 8, 16, 32, 64, 439, 878, 1756, 1979, 3512, 3958, 7024, 7916, 14048, 15832, 28096, 31664, 63328, 126656, 868781, 1737562, 3475124, 6950248, 13900496, 27800992, 55601984]

約数ペア:

[(1, 55601984), (2, 27800992), (4, 13900496), (8, 6950248), (16, 3475124), (32, 1737562), (64, 868781), (439, 126656), (878, 63328), (1756, 31664), (1979, 28096), (3512, 15832), (3958, 14048), (7024, 7916)]