2226645565

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{124777}}^1$

素因数の和:124908

約数の個数: 16

約数和(自身を含む): 2767076928

約数和(自身を除く): 540431363

約数列:

[1, 5, 43, 83, 215, 415, 3569, 17845, 124777, 623885, 5365411, 10356491, 26827055, 51782455, 445329113, 2226645565]

約数ペア:

[(1, 2226645565), (5, 445329113), (43, 51782455), (83, 26827055), (215, 10356491), (415, 5365411), (3569, 623885), (17845, 124777)]