51456978

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{50153}}^1$

素因数の和:50183

約数の個数: 32

約数和(自身を含む): 120369600

約数和(自身を除く): 68912622

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 50153, 100306, 150459, 300918, 451377, 902754, 952907, 1354131, 1905814, 2708262, 2858721, 5717442, 8576163, 17152326, 25728489, 51456978]

約数ペア:

[(1, 51456978), (2, 25728489), (3, 17152326), (6, 8576163), (9, 5717442), (18, 2858721), (19, 2708262), (27, 1905814), (38, 1354131), (54, 952907), (57, 902754), (114, 451377), (171, 300918), (342, 150459), (513, 100306), (1026, 50153)]