25053249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{10531}}^1$

素因数の和:10608

約数の個数: 16

約数和(自身を含む): 36567104

約数和(自身を除く): 11513855

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 10531, 31593, 136903, 410709, 642391, 1927173, 8351083, 25053249]

約数ペア:

[(1, 25053249), (3, 8351083), (13, 1927173), (39, 642391), (61, 410709), (183, 136903), (793, 31593), (2379, 10531)]