12923702935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{19583}}^1$

素因数の和:19696

約数の個数: 48

約数和(自身を含む): 18578792448

約数和(自身を除く): 5655089513

約数列:

[1, 5, 11, 13, 55, 65, 71, 143, 169, 355, 715, 781, 845, 923, 1859, 3905, 4615, 9295, 10153, 11999, 19583, 50765, 59995, 97915, 131989, 215413, 254579, 659945, 1077065, 1272895, 1390393, 2800369, 3309527, 6951965, 14001845, 15294323, 16547635, 18075109, 36404797, 76471615, 90375545, 182023985, 198826199, 234976417, 994130995, 1174882085, 2584740587, 12923702935]

約数ペア:

[(1, 12923702935), (5, 2584740587), (11, 1174882085), (13, 994130995), (55, 234976417), (65, 198826199), (71, 182023985), (143, 90375545), (169, 76471615), (355, 36404797), (715, 18075109), (781, 16547635), (845, 15294323), (923, 14001845), (1859, 6951965), (3905, 3309527), (4615, 2800369), (9295, 1390393), (10153, 1272895), (11999, 1077065), (19583, 659945), (50765, 254579), (59995, 215413), (97915, 131989)]