52447265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12043}}^1$

素因数の和:12128

約数の個数: 16

約数和(自身を含む): 68795328

約数和(自身を除く): 16348063

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 12043, 60215, 156559, 782795, 806881, 4034405, 10489453, 52447265]

約数ペア:

[(1, 52447265), (5, 10489453), (13, 4034405), (65, 806881), (67, 782795), (335, 156559), (871, 60215), (4355, 12043)]