57450645

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{673}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 114396672

約数和(自身を除く): 56946027

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 271, 315, 673, 813, 1355, 1897, 2019, 2439, 3365, 4065, 4711, 5691, 6057, 9485, 10095, 12195, 14133, 17073, 23555, 28455, 30285, 42399, 70665, 85365, 182383, 211995, 547149, 911915, 1276681, 1641447, 2735745, 3830043, 6383405, 8207235, 11490129, 19150215, 57450645]

約数ペア:

[(1, 57450645), (3, 19150215), (5, 11490129), (7, 8207235), (9, 6383405), (15, 3830043), (21, 2735745), (35, 1641447), (45, 1276681), (63, 911915), (105, 547149), (271, 211995), (315, 182383), (673, 85365), (813, 70665), (1355, 42399), (1897, 30285), (2019, 28455), (2439, 23555), (3365, 17073), (4065, 14133), (4711, 12195), (5691, 10095), (6057, 9485)]