49649144949

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3118469}}^1$

素因数の和:3118565

約数の個数: 24

約数和(自身を含む): 75404604600

約数和(自身を除く): 25755459651

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 549, 1769, 5307, 15921, 3118469, 9355407, 28066221, 90435601, 190226609, 271306803, 570679827, 813920409, 1712039481, 5516571661, 16549714983, 49649144949]

約数ペア:

[(1, 49649144949), (3, 16549714983), (9, 5516571661), (29, 1712039481), (61, 813920409), (87, 570679827), (183, 271306803), (261, 190226609), (549, 90435601), (1769, 28066221), (5307, 9355407), (15921, 3118469)]