55757007

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2851}}^1$

素因数の和:2951

約数の個数: 24

約数和(自身を含む): 84088368

約数和(自身を除く): 28331361

約数列:

[1, 3, 9, 41, 53, 123, 159, 369, 477, 2173, 2851, 6519, 8553, 19557, 25659, 116891, 151103, 350673, 453309, 1052019, 1359927, 6195223, 18585669, 55757007]

約数ペア:

[(1, 55757007), (3, 18585669), (9, 6195223), (41, 1359927), (53, 1052019), (123, 453309), (159, 350673), (369, 151103), (477, 116891), (2173, 25659), (2851, 19557), (6519, 8553)]