55765869

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^2$

素因数の和:146

約数の個数: 36

約数和(自身を含む): 83030688

約数和(自身を除く): 27264819

約数列:

[1, 3, 23, 29, 31, 69, 87, 93, 667, 713, 841, 899, 961, 2001, 2139, 2523, 2697, 2883, 19343, 20677, 22103, 26071, 27869, 58029, 62031, 66309, 78213, 83607, 599633, 640987, 808201, 1798899, 1922961, 2424603, 18588623, 55765869]

約数ペア:

[(1, 55765869), (3, 18588623), (23, 2424603), (29, 1922961), (31, 1798899), (69, 808201), (87, 640987), (93, 599633), (667, 83607), (713, 78213), (841, 66309), (899, 62031), (961, 58029), (2001, 27869), (2139, 26071), (2523, 22103), (2697, 20677), (2883, 19343)]