54051860

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{62851}}^1$

素因数の和:62903

約数の個数: 24

約数和(自身を含む): 116150496

約数和(自身を除く): 62098636

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 62851, 125702, 251404, 314255, 628510, 1257020, 2702593, 5405186, 10810372, 13512965, 27025930, 54051860]

約数ペア:

[(1, 54051860), (2, 27025930), (4, 13512965), (5, 10810372), (10, 5405186), (20, 2702593), (43, 1257020), (86, 628510), (172, 314255), (215, 251404), (430, 125702), (860, 62851)]