55785004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 109670400

約数和(自身を除く): 53885396

約数列:

[1, 2, 4, 11, 22, 44, 67, 127, 134, 149, 254, 268, 298, 508, 596, 737, 1397, 1474, 1639, 2794, 2948, 3278, 5588, 6556, 8509, 9983, 17018, 18923, 19966, 34036, 37846, 39932, 75692, 93599, 109813, 187198, 208153, 219626, 374396, 416306, 439252, 832612, 1267841, 2535682, 5071364, 13946251, 27892502, 55785004]

約数ペア:

[(1, 55785004), (2, 27892502), (4, 13946251), (11, 5071364), (22, 2535682), (44, 1267841), (67, 832612), (127, 439252), (134, 416306), (149, 374396), (254, 219626), (268, 208153), (298, 187198), (508, 109813), (596, 93599), (737, 75692), (1397, 39932), (1474, 37846), (1639, 34036), (2794, 19966), (2948, 18923), (3278, 17018), (5588, 9983), (6556, 8509)]