53284987

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23567}}^1$

素因数の和:23610

約数の個数: 16

約数和(自身を含む): 67875840

約数和(自身を除く): 14590853

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 23567, 164969, 400639, 447773, 2804473, 3134411, 7612141, 53284987]

約数ペア:

[(1, 53284987), (7, 7612141), (17, 3134411), (19, 2804473), (119, 447773), (133, 400639), (323, 164969), (2261, 23567)]