56877054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2203}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 122930304

約数和(自身を除く): 66053250

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 331, 662, 993, 1986, 2203, 4303, 4406, 6609, 8606, 12909, 13218, 25818, 28639, 57278, 85917, 171834, 729193, 1458386, 2187579, 4375158, 9479509, 18959018, 28438527, 56877054]

約数ペア:

[(1, 56877054), (2, 28438527), (3, 18959018), (6, 9479509), (13, 4375158), (26, 2187579), (39, 1458386), (78, 729193), (331, 171834), (662, 85917), (993, 57278), (1986, 28639), (2203, 25818), (4303, 13218), (4406, 12909), (6609, 8606)]