56205776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{319351}}^1$

素因数の和:319370

約数の個数: 20

約数和(自身を含む): 118798944

約数和(自身を除く): 62593168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 319351, 638702, 1277404, 2554808, 3512861, 5109616, 7025722, 14051444, 28102888, 56205776]

約数ペア:

[(1, 56205776), (2, 28102888), (4, 14051444), (8, 7025722), (11, 5109616), (16, 3512861), (22, 2554808), (44, 1277404), (88, 638702), (176, 319351)]