5550874553

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{23509}}^1$

素因数の和:23984

約数の個数: 16

約数和(自身を含む): 6432336000

約数和(自身を除く): 881461447

約数列:

[1, 7, 89, 379, 623, 2653, 23509, 33731, 164563, 236117, 2092301, 8909911, 14646107, 62369377, 792982079, 5550874553]

約数ペア:

[(1, 5550874553), (7, 792982079), (89, 62369377), (379, 14646107), (623, 8909911), (2653, 2092301), (23509, 236117), (33731, 164563)]