65238121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 71814400

約数和(自身を除く): 6576279

約数列:

[1, 13, 79, 139, 457, 1027, 1807, 5941, 10981, 36103, 63523, 142753, 469339, 825799, 5018317, 65238121]

約数ペア:

[(1, 65238121), (13, 5018317), (79, 825799), (139, 469339), (457, 142753), (1027, 63523), (1807, 36103), (5941, 10981)]