26553208

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{27431}}^1$

素因数の和:27459

約数の個数: 24

約数和(自身を含む): 54726840

約数和(自身を除く): 28173632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 27431, 54862, 109724, 219448, 301741, 603482, 1206964, 2413928, 3319151, 6638302, 13276604, 26553208]

約数ペア:

[(1, 26553208), (2, 13276604), (4, 6638302), (8, 3319151), (11, 2413928), (22, 1206964), (44, 603482), (88, 301741), (121, 219448), (242, 109724), (484, 54862), (968, 27431)]