55642636

素因数分解:

$2^2\times 7^2\times {\mathrm{313}}^1\times {\mathrm{907}}^1$

素因数の和:1238

約数の個数: 36

約数和(自身を含む): 113759688

約数和(自身を除く): 58117052

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 313, 626, 907, 1252, 1814, 2191, 3628, 4382, 6349, 8764, 12698, 15337, 25396, 30674, 44443, 61348, 88886, 177772, 283891, 567782, 1135564, 1987237, 3974474, 7948948, 13910659, 27821318, 55642636]

約数ペア:

[(1, 55642636), (2, 27821318), (4, 13910659), (7, 7948948), (14, 3974474), (28, 1987237), (49, 1135564), (98, 567782), (196, 283891), (313, 177772), (626, 88886), (907, 61348), (1252, 44443), (1814, 30674), (2191, 25396), (3628, 15337), (4382, 12698), (6349, 8764)]