54639706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1951}}^1$

素因数の和:2050

約数の個数: 32

約数和(自身を含む): 95569920

約数和(自身を除く): 40930214

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 418, 737, 1273, 1474, 1951, 2546, 3902, 14003, 21461, 28006, 37069, 42922, 74138, 130717, 261434, 407759, 815518, 1437887, 2483623, 2875774, 4967246, 27319853, 54639706]

約数ペア:

[(1, 54639706), (2, 27319853), (11, 4967246), (19, 2875774), (22, 2483623), (38, 1437887), (67, 815518), (134, 407759), (209, 261434), (418, 130717), (737, 74138), (1273, 42922), (1474, 37069), (1951, 28006), (2546, 21461), (3902, 14003)]