5478522145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{319727}}^1$

素因数の和:319904

約数の個数: 16

約数和(自身を含む): 6906124800

約数和(自身を除く): 1427602655

約数列:

[1, 5, 23, 115, 149, 745, 3427, 17135, 319727, 1598635, 7353721, 36768605, 47639323, 238196615, 1095704429, 5478522145]

約数ペア:

[(1, 5478522145), (5, 1095704429), (23, 238196615), (115, 47639323), (149, 36768605), (745, 7353721), (3427, 1598635), (17135, 319727)]