45455215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1669}}^1$

素因数の和:2106

約数の個数: 16

約数和(自身を含む): 58917600

約数和(自身を除く): 13462385

約数列:

[1, 5, 13, 65, 419, 1669, 2095, 5447, 8345, 21697, 27235, 108485, 699311, 3496555, 9091043, 45455215]

約数ペア:

[(1, 45455215), (5, 9091043), (13, 3496555), (65, 699311), (419, 108485), (1669, 27235), (2095, 21697), (5447, 8345)]