53217241

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{3581}}^1$

素因数の和:3792

約数の個数: 16

約数和(自身を含む): 66711168

約数和(自身を除く): 13493927

約数列:

[1, 7, 11, 77, 193, 1351, 2123, 3581, 14861, 25067, 39391, 275737, 691133, 4837931, 7602463, 53217241]

約数ペア:

[(1, 53217241), (7, 7602463), (11, 4837931), (77, 691133), (193, 275737), (1351, 39391), (2123, 25067), (3581, 14861)]