56048551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 61598880

約数和(自身を除く): 5550329

約数列:

[1, 13, 89, 193, 251, 1157, 2509, 3263, 17177, 22339, 48443, 223301, 290407, 629759, 4311427, 56048551]

約数ペア:

[(1, 56048551), (13, 4311427), (89, 629759), (193, 290407), (251, 223301), (1157, 48443), (2509, 22339), (3263, 17177)]