55013901

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{4639}}^1$

素因数の和:4768

約数の個数: 16

約数和(自身を含む): 75724800

約数和(自身を除く): 20710899

約数列:

[1, 3, 59, 67, 177, 201, 3953, 4639, 11859, 13917, 273701, 310813, 821103, 932439, 18337967, 55013901]

約数ペア:

[(1, 55013901), (3, 18337967), (59, 932439), (67, 821103), (177, 310813), (201, 273701), (3953, 13917), (4639, 11859)]