50547520

素因数分解:

$2^6\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1$

素因数の和:1307

約数の個数: 56

約数和(自身を含む): 121350024

約数和(自身を除く): 70802504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 137, 160, 274, 320, 548, 685, 1096, 1153, 1370, 2192, 2306, 2740, 4384, 4612, 5480, 5765, 8768, 9224, 10960, 11530, 18448, 21920, 23060, 36896, 43840, 46120, 73792, 92240, 157961, 184480, 315922, 368960, 631844, 789805, 1263688, 1579610, 2527376, 3159220, 5054752, 6318440, 10109504, 12636880, 25273760, 50547520]

約数ペア:

[(1, 50547520), (2, 25273760), (4, 12636880), (5, 10109504), (8, 6318440), (10, 5054752), (16, 3159220), (20, 2527376), (32, 1579610), (40, 1263688), (64, 789805), (80, 631844), (137, 368960), (160, 315922), (274, 184480), (320, 157961), (548, 92240), (685, 73792), (1096, 46120), (1153, 43840), (1370, 36896), (2192, 23060), (2306, 21920), (2740, 18448), (4384, 11530), (4612, 10960), (5480, 9224), (5765, 8768)]