312030055

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{15787}}^1$

素因数の和:15918

約数の個数: 16

約数和(自身を含む): 386490240

約数和(自身を除く): 74460185

約数列:

[1, 5, 59, 67, 295, 335, 3953, 15787, 19765, 78935, 931433, 1057729, 4657165, 5288645, 62406011, 312030055]

約数ペア:

[(1, 312030055), (5, 62406011), (59, 5288645), (67, 4657165), (295, 1057729), (335, 931433), (3953, 78935), (15787, 19765)]