51304555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2179}}^1$

素因数の和:2478

約数の個数: 16

約数和(自身を含む): 65452320

約数和(自身を除く): 14147765

約数列:

[1, 5, 17, 85, 277, 1385, 2179, 4709, 10895, 23545, 37043, 185215, 603583, 3017915, 10260911, 51304555]

約数ペア:

[(1, 51304555), (5, 10260911), (17, 3017915), (85, 603583), (277, 185215), (1385, 37043), (2179, 23545), (4709, 10895)]