49116155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 68802048

約数和(自身を除く): 19685893

約数列:

[1, 5, 11, 23, 41, 55, 115, 205, 253, 451, 943, 947, 1265, 2255, 4715, 4735, 10373, 10417, 21781, 38827, 51865, 52085, 108905, 194135, 239591, 427097, 893021, 1197955, 2135485, 4465105, 9823231, 49116155]

約数ペア:

[(1, 49116155), (5, 9823231), (11, 4465105), (23, 2135485), (41, 1197955), (55, 893021), (115, 427097), (205, 239591), (253, 194135), (451, 108905), (943, 52085), (947, 51865), (1265, 38827), (2255, 21781), (4715, 10417), (4735, 10373)]