51330628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{1187}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 94802400

約数和(自身を除く): 43471772

約数列:

[1, 2, 4, 19, 38, 76, 569, 1138, 1187, 2276, 2374, 4748, 10811, 21622, 22553, 43244, 45106, 90212, 675403, 1350806, 2701612, 12832657, 25665314, 51330628]

約数ペア:

[(1, 51330628), (2, 25665314), (4, 12832657), (19, 2701612), (38, 1350806), (76, 675403), (569, 90212), (1138, 45106), (1187, 43244), (2276, 22553), (2374, 21622), (4748, 10811)]