54688281

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1733}}^1$

素因数の和:1960

約数の個数: 16

約数和(自身を含む): 74520384

約数和(自身を除く): 19832103

約数列:

[1, 3, 67, 157, 201, 471, 1733, 5199, 10519, 31557, 116111, 272081, 348333, 816243, 18229427, 54688281]

約数ペア:

[(1, 54688281), (3, 18229427), (67, 816243), (157, 348333), (201, 272081), (471, 116111), (1733, 31557), (5199, 10519)]