52808470587

素因数分解:

$3^6\times {\mathrm{79}}^1\times {\mathrm{691}}^1\times {\mathrm{1327}}^1$

素因数の和:2115

約数の個数: 56

約数和(自身を含む): 80355261440

約数和(自身を除く): 27546790853

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 691, 711, 729, 1327, 2073, 2133, 3981, 6219, 6399, 11943, 18657, 19197, 35829, 54589, 55971, 57591, 104833, 107487, 163767, 167913, 314499, 322461, 491301, 503739, 916957, 943497, 967383, 1473903, 2750871, 2830491, 4421709, 8252613, 8491473, 13265127, 24757839, 25474419, 39795381, 72439603, 74273517, 76423257, 217318809, 222820551, 651956427, 668461653, 1955869281, 5867607843, 17602823529, 52808470587]

約数ペア:

[(1, 52808470587), (3, 17602823529), (9, 5867607843), (27, 1955869281), (79, 668461653), (81, 651956427), (237, 222820551), (243, 217318809), (691, 76423257), (711, 74273517), (729, 72439603), (1327, 39795381), (2073, 25474419), (2133, 24757839), (3981, 13265127), (6219, 8491473), (6399, 8252613), (11943, 4421709), (18657, 2830491), (19197, 2750871), (35829, 1473903), (54589, 967383), (55971, 943497), (57591, 916957), (104833, 503739), (107487, 491301), (163767, 322461), (167913, 314499)]