57551028

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{111533}}^1$

素因数の和:111583

約数の個数: 24

約数和(自身を含む): 137409888

約数和(自身を除く): 79858860

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 111533, 223066, 334599, 446132, 669198, 1338396, 4795919, 9591838, 14387757, 19183676, 28775514, 57551028]

約数ペア:

[(1, 57551028), (2, 28775514), (3, 19183676), (4, 14387757), (6, 9591838), (12, 4795919), (43, 1338396), (86, 669198), (129, 446132), (172, 334599), (258, 223066), (516, 111533)]