487777445

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{9161}}^1$

素因数の和:9652

約数の個数: 16

約数和(自身を含む): 612168192

約数和(自身を除く): 124390747

約数列:

[1, 5, 23, 115, 463, 2315, 9161, 10649, 45805, 53245, 210703, 1053515, 4241543, 21207715, 97555489, 487777445]

約数ペア:

[(1, 487777445), (5, 97555489), (23, 21207715), (115, 4241543), (463, 1053515), (2315, 210703), (9161, 53245), (10649, 45805)]