54287788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{12107}}^1$

素因数の和:12189

約数の個数: 24

約数和(自身を含む): 101707200

約数和(自身を除く): 47419412

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 12107, 24214, 48428, 230033, 460066, 714313, 920132, 1428626, 2857252, 13571947, 27143894, 54287788]

約数ペア:

[(1, 54287788), (2, 27143894), (4, 13571947), (19, 2857252), (38, 1428626), (59, 920132), (76, 714313), (118, 460066), (236, 230033), (1121, 48428), (2242, 24214), (4484, 12107)]