53132189

素因数分解:

${\mathrm{11}}^4\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 20

約数和(自身を含む): 61843200

約数和(自身を除く): 8711011

約数列:

[1, 11, 19, 121, 191, 209, 1331, 2101, 2299, 3629, 14641, 23111, 25289, 39919, 254221, 278179, 439109, 2796431, 4830199, 53132189]

約数ペア:

[(1, 53132189), (11, 4830199), (19, 2796431), (121, 439109), (191, 278179), (209, 254221), (1331, 39919), (2101, 25289), (2299, 23111), (3629, 14641)]