55838636

素因数分解:

$2^2\times 7^2\times {\mathrm{431}}^1\times {\mathrm{661}}^1$

素因数の和:1110

約数の個数: 36

約数和(自身を含む): 114107616

約数和(自身を除く): 58268980

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 431, 661, 862, 1322, 1724, 2644, 3017, 4627, 6034, 9254, 12068, 18508, 21119, 32389, 42238, 64778, 84476, 129556, 284891, 569782, 1139564, 1994237, 3988474, 7976948, 13959659, 27919318, 55838636]

約数ペア:

[(1, 55838636), (2, 27919318), (4, 13959659), (7, 7976948), (14, 3988474), (28, 1994237), (49, 1139564), (98, 569782), (196, 284891), (431, 129556), (661, 84476), (862, 64778), (1322, 42238), (1724, 32389), (2644, 21119), (3017, 18508), (4627, 12068), (6034, 9254)]