54418808

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{661}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 105099120

約数和(自身を除く): 50680312

約数列:

[1, 2, 4, 8, 41, 82, 164, 251, 328, 502, 661, 1004, 1322, 2008, 2644, 5288, 10291, 20582, 27101, 41164, 54202, 82328, 108404, 165911, 216808, 331822, 663644, 1327288, 6802351, 13604702, 27209404, 54418808]

約数ペア:

[(1, 54418808), (2, 27209404), (4, 13604702), (8, 6802351), (41, 1327288), (82, 663644), (164, 331822), (251, 216808), (328, 165911), (502, 108404), (661, 82328), (1004, 54202), (1322, 41164), (2008, 27101), (2644, 20582), (5288, 10291)]