57186896

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{21149}}^1$

素因数の和:21183

約数の個数: 30

約数和(自身を含む): 119983950

約数和(自身を除く): 62797054

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 21149, 42298, 84596, 169192, 274937, 338384, 549874, 1099748, 2199496, 3574181, 4398992, 7148362, 14296724, 28593448, 57186896]

約数ペア:

[(1, 57186896), (2, 28593448), (4, 14296724), (8, 7148362), (13, 4398992), (16, 3574181), (26, 2199496), (52, 1099748), (104, 549874), (169, 338384), (208, 274937), (338, 169192), (676, 84596), (1352, 42298), (2704, 21149)]