55777111128

素因数分解:

$2^3\times 3^2\times {\mathrm{3499}}^1\times {\mathrm{221401}}^1$

素因数の和:224912

約数の個数: 48

約数和(自身を含む): 151106865000

約数和(自身を除く): 95329753872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3499, 6998, 10497, 13996, 20994, 27992, 31491, 41988, 62982, 83976, 125964, 221401, 251928, 442802, 664203, 885604, 1328406, 1771208, 1992609, 2656812, 3985218, 5313624, 7970436, 15940872, 774682099, 1549364198, 2324046297, 3098728396, 4648092594, 6197456792, 6972138891, 9296185188, 13944277782, 18592370376, 27888555564, 55777111128]

約数ペア:

[(1, 55777111128), (2, 27888555564), (3, 18592370376), (4, 13944277782), (6, 9296185188), (8, 6972138891), (9, 6197456792), (12, 4648092594), (18, 3098728396), (24, 2324046297), (36, 1549364198), (72, 774682099), (3499, 15940872), (6998, 7970436), (10497, 5313624), (13996, 3985218), (20994, 2656812), (27992, 1992609), (31491, 1771208), (41988, 1328406), (62982, 885604), (83976, 664203), (125964, 442802), (221401, 251928)]