52939376

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20551}}^1$

素因数の和:20589

約数の個数: 40

約数和(自身を含む): 122325504

約数和(自身を除く): 69386128

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 20551, 41102, 82204, 143857, 164408, 287714, 328816, 472673, 575428, 945346, 1150856, 1890692, 2301712, 3308711, 3781384, 6617422, 7562768, 13234844, 26469688, 52939376]

約数ペア:

[(1, 52939376), (2, 26469688), (4, 13234844), (7, 7562768), (8, 6617422), (14, 3781384), (16, 3308711), (23, 2301712), (28, 1890692), (46, 1150856), (56, 945346), (92, 575428), (112, 472673), (161, 328816), (184, 287714), (322, 164408), (368, 143857), (644, 82204), (1288, 41102), (2576, 20551)]