56439908

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{46877}}^1$

素因数の和:46931

約数の個数: 24

約数和(自身を含む): 115507392

約数和(自身を除く): 59067484

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 46877, 93754, 187508, 328139, 656278, 1312556, 2015711, 4031422, 8062844, 14109977, 28219954, 56439908]

約数ペア:

[(1, 56439908), (2, 28219954), (4, 14109977), (7, 8062844), (14, 4031422), (28, 2015711), (43, 1312556), (86, 656278), (172, 328139), (301, 187508), (602, 93754), (1204, 46877)]