53608479

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{647}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 72783360

約数和(自身を除く): 19174881

約数列:

[1, 3, 71, 213, 389, 647, 1167, 1941, 27619, 45937, 82857, 137811, 251683, 755049, 17869493, 53608479]

約数ペア:

[(1, 53608479), (3, 17869493), (71, 755049), (213, 251683), (389, 137811), (647, 82857), (1167, 45937), (1941, 27619)]