82823345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 114027264

約数和(自身を除く): 31203919

約数列:

[1, 5, 11, 23, 55, 115, 233, 253, 281, 1165, 1265, 1405, 2563, 3091, 5359, 6463, 12815, 15455, 26795, 32315, 58949, 65473, 71093, 294745, 327365, 355465, 720203, 1505879, 3601015, 7529395, 16564669, 82823345]

約数ペア:

[(1, 82823345), (5, 16564669), (11, 7529395), (23, 3601015), (55, 1505879), (115, 720203), (233, 355465), (253, 327365), (281, 294745), (1165, 71093), (1265, 65473), (1405, 58949), (2563, 32315), (3091, 26795), (5359, 15455), (6463, 12815)]