89028995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{4271}}^1$

素因数の和:4666

約数の個数: 16

約数和(自身を含む): 116881920

約数和(自身を除く): 27852925

約数列:

[1, 5, 11, 55, 379, 1895, 4169, 4271, 20845, 21355, 46981, 234905, 1618709, 8093545, 17805799, 89028995]

約数ペア:

[(1, 89028995), (5, 17805799), (11, 8093545), (55, 1618709), (379, 234905), (1895, 46981), (4169, 21355), (4271, 20845)]