252056545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{133717}}^1$

素因数の和:133764

約数の個数: 16

約数和(自身を含む): 336969360

約数和(自身を除く): 84912815

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 133717, 668585, 1738321, 3877793, 8691605, 19388965, 50411309, 252056545]

約数ペア:

[(1, 252056545), (5, 50411309), (13, 19388965), (29, 8691605), (65, 3877793), (145, 1738321), (377, 668585), (1885, 133717)]