25296908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69497}}^1$

素因数の和:69521

約数の個数: 24

約数和(自身を含む): 54486432

約数和(自身を除く): 29189524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 69497, 138994, 277988, 486479, 903461, 972958, 1806922, 1945916, 3613844, 6324227, 12648454, 25296908]

約数ペア:

[(1, 25296908), (2, 12648454), (4, 6324227), (7, 3613844), (13, 1945916), (14, 1806922), (26, 972958), (28, 903461), (52, 486479), (91, 277988), (182, 138994), (364, 69497)]