54289476

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 144406080

約数和(自身を除く): 90116604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 173, 207, 276, 346, 379, 414, 519, 692, 758, 828, 1038, 1137, 1516, 1557, 2076, 2274, 3114, 3411, 3979, 4548, 6228, 6822, 7958, 8717, 11937, 13644, 15916, 17434, 23874, 26151, 34868, 35811, 47748, 52302, 65567, 71622, 78453, 104604, 131134, 143244, 156906, 196701, 262268, 313812, 393402, 590103, 786804, 1180206, 1508041, 2360412, 3016082, 4524123, 6032164, 9048246, 13572369, 18096492, 27144738, 54289476]

約数ペア:

[(1, 54289476), (2, 27144738), (3, 18096492), (4, 13572369), (6, 9048246), (9, 6032164), (12, 4524123), (18, 3016082), (23, 2360412), (36, 1508041), (46, 1180206), (69, 786804), (92, 590103), (138, 393402), (173, 313812), (207, 262268), (276, 196701), (346, 156906), (379, 143244), (414, 131134), (519, 104604), (692, 78453), (758, 71622), (828, 65567), (1038, 52302), (1137, 47748), (1516, 35811), (1557, 34868), (2076, 26151), (2274, 23874), (3114, 17434), (3411, 15916), (3979, 13644), (4548, 11937), (6228, 8717), (6822, 7958)]