54317276

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4229}}^1$

素因数の和:4278

約数の個数: 36

約数和(自身を含む): 108372600

約数和(自身を除く): 54055324

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 4229, 6422, 8458, 12844, 16916, 54977, 80351, 109954, 160702, 219908, 321404, 714701, 1044563, 1429402, 2089126, 2858804, 4178252, 13579319, 27158638, 54317276]

約数ペア:

[(1, 54317276), (2, 27158638), (4, 13579319), (13, 4178252), (19, 2858804), (26, 2089126), (38, 1429402), (52, 1044563), (76, 714701), (169, 321404), (247, 219908), (338, 160702), (494, 109954), (676, 80351), (988, 54977), (3211, 16916), (4229, 12844), (6422, 8458)]