5299100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2789}}^1$

素因数の和:2822

約数の個数: 36

約数和(自身を含む): 12108600

約数和(自身を除く): 6809500

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 2789, 5578, 11156, 13945, 27890, 52991, 55780, 69725, 105982, 139450, 211964, 264955, 278900, 529910, 1059820, 1324775, 2649550, 5299100]

約数ペア:

[(1, 5299100), (2, 2649550), (4, 1324775), (5, 1059820), (10, 529910), (19, 278900), (20, 264955), (25, 211964), (38, 139450), (50, 105982), (76, 69725), (95, 55780), (100, 52991), (190, 27890), (380, 13945), (475, 11156), (950, 5578), (1900, 2789)]