53618289

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{4591}}^1$

素因数の和:4840

約数の個数: 16

約数和(自身を含む): 76043520

約数和(自身を除く): 22425231

約数列:

[1, 3, 17, 51, 229, 687, 3893, 4591, 11679, 13773, 78047, 234141, 1051339, 3154017, 17872763, 53618289]

約数ペア:

[(1, 53618289), (3, 17872763), (17, 3154017), (51, 1051339), (229, 234141), (687, 78047), (3893, 13773), (4591, 11679)]