56553502264

素因数分解:

$2^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{751}}^1\times {\mathrm{5113}}^1$

素因数の和:6140

約数の個数: 64

約数和(自身を含む): 121832663040

約数和(自身を除く): 65279160776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 263, 526, 751, 1052, 1502, 1841, 2104, 3004, 3682, 5113, 5257, 6008, 7364, 10226, 10514, 14728, 20452, 21028, 35791, 40904, 42056, 71582, 143164, 197513, 286328, 395026, 790052, 1344719, 1382591, 1580104, 2689438, 2765182, 3839863, 5378876, 5530364, 7679726, 9413033, 10757752, 11060728, 15359452, 18826066, 26879041, 30718904, 37652132, 53758082, 75304264, 107516164, 215032328, 1009883969, 2019767938, 4039535876, 7069187783, 8079071752, 14138375566, 28276751132, 56553502264]

約数ペア:

[(1, 56553502264), (2, 28276751132), (4, 14138375566), (7, 8079071752), (8, 7069187783), (14, 4039535876), (28, 2019767938), (56, 1009883969), (263, 215032328), (526, 107516164), (751, 75304264), (1052, 53758082), (1502, 37652132), (1841, 30718904), (2104, 26879041), (3004, 18826066), (3682, 15359452), (5113, 11060728), (5257, 10757752), (6008, 9413033), (7364, 7679726), (10226, 5530364), (10514, 5378876), (14728, 3839863), (20452, 2765182), (21028, 2689438), (35791, 1580104), (40904, 1382591), (42056, 1344719), (71582, 790052), (143164, 395026), (197513, 286328)]