25996841585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 37960161408

約数和(自身を除く): 11963319823

約数列:

[1, 5, 11, 13, 53, 55, 65, 113, 143, 169, 265, 467, 565, 583, 689, 715, 845, 1243, 1469, 1859, 2335, 2915, 3445, 5137, 5989, 6071, 6215, 7345, 7579, 8957, 9295, 16159, 19097, 24751, 25685, 29945, 30355, 37895, 44785, 52771, 65879, 66781, 77857, 78923, 80795, 95485, 98527, 123755, 210067, 263855, 272261, 321763, 329395, 333905, 389285, 394615, 492635, 580481, 686023, 856427, 868153, 1012141, 1050335, 1361305, 1608815, 2796863, 2902405, 3430115, 3539393, 4182919, 4282135, 4340765, 5060705, 7546253, 8918299, 11133551, 13984315, 17696965, 20914595, 30765493, 36359219, 37731265, 44591495, 46012109, 55667755, 98101289, 153827465, 181796095, 230060545, 399951409, 472669847, 490506445, 1999757045, 2363349235, 5199368317, 25996841585]

約数ペア:

[(1, 25996841585), (5, 5199368317), (11, 2363349235), (13, 1999757045), (53, 490506445), (55, 472669847), (65, 399951409), (113, 230060545), (143, 181796095), (169, 153827465), (265, 98101289), (467, 55667755), (565, 46012109), (583, 44591495), (689, 37731265), (715, 36359219), (845, 30765493), (1243, 20914595), (1469, 17696965), (1859, 13984315), (2335, 11133551), (2915, 8918299), (3445, 7546253), (5137, 5060705), (5989, 4340765), (6071, 4282135), (6215, 4182919), (7345, 3539393), (7579, 3430115), (8957, 2902405), (9295, 2796863), (16159, 1608815), (19097, 1361305), (24751, 1050335), (25685, 1012141), (29945, 868153), (30355, 856427), (37895, 686023), (44785, 580481), (52771, 492635), (65879, 394615), (66781, 389285), (77857, 333905), (78923, 329395), (80795, 321763), (95485, 272261), (98527, 263855), (123755, 210067)]