80233055

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 114048000

約数和(自身を除く): 33814945

約数列:

[1, 5, 7, 35, 43, 89, 215, 301, 445, 599, 623, 1505, 2995, 3115, 3827, 4193, 19135, 20965, 25757, 26789, 53311, 128785, 133945, 180299, 266555, 373177, 901495, 1865885, 2292373, 11461865, 16046611, 80233055]

約数ペア:

[(1, 80233055), (5, 16046611), (7, 11461865), (35, 2292373), (43, 1865885), (89, 901495), (215, 373177), (301, 266555), (445, 180299), (599, 133945), (623, 128785), (1505, 53311), (2995, 26789), (3115, 25757), (3827, 20965), (4193, 19135)]