55440968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{11887}}^1$

素因数の和:11957

約数の個数: 32

約数和(自身を含む): 115551360

約数和(自身を除く): 60110392

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 11887, 23774, 47548, 95096, 130757, 261514, 523028, 630011, 1046056, 1260022, 2520044, 5040088, 6930121, 13860242, 27720484, 55440968]

約数ペア:

[(1, 55440968), (2, 27720484), (4, 13860242), (8, 6930121), (11, 5040088), (22, 2520044), (44, 1260022), (53, 1046056), (88, 630011), (106, 523028), (212, 261514), (424, 130757), (583, 95096), (1166, 47548), (2332, 23774), (4664, 11887)]