51545118

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{209533}}^1$

素因数の和:209579

約数の個数: 16

約数和(自身を含む): 105605136

約数和(自身を除く): 54060018

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 209533, 419066, 628599, 1257198, 8590853, 17181706, 25772559, 51545118]

約数ペア:

[(1, 51545118), (2, 25772559), (3, 17181706), (6, 8590853), (41, 1257198), (82, 628599), (123, 419066), (246, 209533)]