50985963

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 92805120

約数和(自身を除く): 41819157

約数列:

[1, 3, 7, 9, 21, 23, 27, 37, 63, 69, 111, 161, 189, 207, 259, 317, 333, 483, 621, 777, 851, 951, 999, 1449, 2219, 2331, 2553, 2853, 4347, 5957, 6657, 6993, 7291, 7659, 8559, 11729, 17871, 19971, 21873, 22977, 35187, 51037, 53613, 59913, 65619, 82103, 105561, 153111, 160839, 196857, 246309, 269767, 316683, 459333, 738927, 809301, 1377999, 1888369, 2216781, 2427903, 5665107, 7283709, 16995321, 50985963]

約数ペア:

[(1, 50985963), (3, 16995321), (7, 7283709), (9, 5665107), (21, 2427903), (23, 2216781), (27, 1888369), (37, 1377999), (63, 809301), (69, 738927), (111, 459333), (161, 316683), (189, 269767), (207, 246309), (259, 196857), (317, 160839), (333, 153111), (483, 105561), (621, 82103), (777, 65619), (851, 59913), (951, 53613), (999, 51037), (1449, 35187), (2219, 22977), (2331, 21873), (2553, 19971), (2853, 17871), (4347, 11729), (5957, 8559), (6657, 7659), (6993, 7291)]