25661776322

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1\times {\mathrm{1993}}^1$

素因数の和:2547

約数の個数: 64

約数和(自身を含む): 47756459520

約数和(自身を除く): 22094683198

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 263, 269, 526, 538, 1841, 1883, 1993, 3419, 3497, 3682, 3766, 3986, 6838, 6994, 13951, 23933, 24479, 25909, 27902, 47866, 48958, 51818, 70747, 141494, 181363, 362726, 495229, 524159, 536117, 919711, 990458, 1048318, 1072234, 1839422, 3669113, 3752819, 6437977, 6814067, 6969521, 7338226, 7505638, 12875954, 13628134, 13939042, 47698469, 48786647, 95396938, 97573294, 140998771, 281997542, 986991397, 1832984023, 1973982794, 3665968046, 12830888161, 25661776322]

約数ペア:

[(1, 25661776322), (2, 12830888161), (7, 3665968046), (13, 1973982794), (14, 1832984023), (26, 986991397), (91, 281997542), (182, 140998771), (263, 97573294), (269, 95396938), (526, 48786647), (538, 47698469), (1841, 13939042), (1883, 13628134), (1993, 12875954), (3419, 7505638), (3497, 7338226), (3682, 6969521), (3766, 6814067), (3986, 6437977), (6838, 3752819), (6994, 3669113), (13951, 1839422), (23933, 1072234), (24479, 1048318), (25909, 990458), (27902, 919711), (47866, 536117), (48958, 524159), (51818, 495229), (70747, 362726), (141494, 181363)]