51645610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4057}}^1$

素因数の和:4150

約数の個数: 32

約数和(自身を含む): 99339840

約数和(自身を除く): 47694230

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 4057, 6365, 8114, 12730, 20285, 40570, 77083, 154166, 271819, 385415, 543638, 770830, 1359095, 2718190, 5164561, 10329122, 25822805, 51645610]

約数ペア:

[(1, 51645610), (2, 25822805), (5, 10329122), (10, 5164561), (19, 2718190), (38, 1359095), (67, 770830), (95, 543638), (134, 385415), (190, 271819), (335, 154166), (670, 77083), (1273, 40570), (2546, 20285), (4057, 12730), (6365, 8114)]