49852891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 61337088

約数和(自身を除く): 11484197

約数列:

[1, 11, 17, 23, 67, 173, 187, 253, 391, 737, 1139, 1541, 1903, 2941, 3979, 4301, 11591, 12529, 16951, 26197, 32351, 43769, 67643, 127501, 197047, 266593, 288167, 744073, 2167517, 2932523, 4532081, 49852891]

約数ペア:

[(1, 49852891), (11, 4532081), (17, 2932523), (23, 2167517), (67, 744073), (173, 288167), (187, 266593), (253, 197047), (391, 127501), (737, 67643), (1139, 43769), (1541, 32351), (1903, 26197), (2941, 16951), (3979, 12529), (4301, 11591)]