13727431345535

素因数分解:

$5^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{3319}}^1$

素因数の和:3697

約数の個数: 96

約数和(自身を含む): 17624478960000

約数和(自身を除く): 3897047614465

約数列:

[1, 5, 31, 53, 109, 149, 155, 265, 545, 745, 961, 1643, 3319, 3379, 4619, 4805, 5777, 7897, 8215, 16241, 16595, 16895, 23095, 28885, 39485, 50933, 81205, 102889, 104749, 143189, 175907, 179087, 244807, 254665, 361771, 494531, 503471, 514445, 523745, 715945, 860773, 879535, 895435, 1224035, 1808855, 2472655, 2517355, 3189559, 4303865, 5453117, 5551697, 7589017, 11214901, 15330461, 15607601, 15947795, 19173863, 26210143, 26683963, 27265585, 27758485, 37945085, 53903879, 56074505, 76652305, 78038005, 95869315, 131050715, 133419815, 169046627, 269519395, 347661931, 475244291, 594389753, 812514433, 827202853, 845233135, 1671020249, 1738309655, 2376221455, 2856905587, 2971948765, 4062572165, 4136014265, 8355101245, 14284527935, 18426082343, 25187947423, 51801627719, 88564073197, 92130411715, 125939737115, 259008138595, 442820365985, 2745486269107, 13727431345535]

約数ペア:

[(1, 13727431345535), (5, 2745486269107), (31, 442820365985), (53, 259008138595), (109, 125939737115), (149, 92130411715), (155, 88564073197), (265, 51801627719), (545, 25187947423), (745, 18426082343), (961, 14284527935), (1643, 8355101245), (3319, 4136014265), (3379, 4062572165), (4619, 2971948765), (4805, 2856905587), (5777, 2376221455), (7897, 1738309655), (8215, 1671020249), (16241, 845233135), (16595, 827202853), (16895, 812514433), (23095, 594389753), (28885, 475244291), (39485, 347661931), (50933, 269519395), (81205, 169046627), (102889, 133419815), (104749, 131050715), (143189, 95869315), (175907, 78038005), (179087, 76652305), (244807, 56074505), (254665, 53903879), (361771, 37945085), (494531, 27758485), (503471, 27265585), (514445, 26683963), (523745, 26210143), (715945, 19173863), (860773, 15947795), (879535, 15607601), (895435, 15330461), (1224035, 11214901), (1808855, 7589017), (2472655, 5551697), (2517355, 5453117), (3189559, 4303865)]