25164932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 49900032

約数和(自身を除く): 24735100

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 67, 124, 134, 233, 268, 403, 466, 806, 871, 932, 1612, 1742, 2077, 3029, 3484, 4154, 6058, 7223, 8308, 12116, 14446, 15611, 27001, 28892, 31222, 54002, 62444, 93899, 108004, 187798, 202943, 375596, 405886, 483941, 811772, 967882, 1935764, 6291233, 12582466, 25164932]

約数ペア:

[(1, 25164932), (2, 12582466), (4, 6291233), (13, 1935764), (26, 967882), (31, 811772), (52, 483941), (62, 405886), (67, 375596), (124, 202943), (134, 187798), (233, 108004), (268, 93899), (403, 62444), (466, 54002), (806, 31222), (871, 28892), (932, 27001), (1612, 15611), (1742, 14446), (2077, 12116), (3029, 8308), (3484, 7223), (4154, 6058)]