51992227

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1753}}^1$

素因数の和:2002

約数の個数: 16

約数和(自身を含む): 62863360

約数和(自身を除く): 10871133

約数列:

[1, 7, 19, 133, 223, 1561, 1753, 4237, 12271, 29659, 33307, 233149, 390919, 2736433, 7427461, 51992227]

約数ペア:

[(1, 51992227), (7, 7427461), (19, 2736433), (133, 390919), (223, 233149), (1561, 33307), (1753, 29659), (4237, 12271)]