539179630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{2333}}^1$

素因数の和:2553

約数の個数: 48

約数和(自身を含む): 1072818432

約数和(自身を除く): 533638802

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 191, 242, 382, 605, 955, 1210, 1910, 2101, 2333, 4202, 4666, 10505, 11665, 21010, 23111, 23330, 25663, 46222, 51326, 115555, 128315, 231110, 256630, 282293, 445603, 564586, 891206, 1411465, 2228015, 2822930, 4456030, 4901633, 9803266, 24508165, 49016330, 53917963, 107835926, 269589815, 539179630]

約数ペア:

[(1, 539179630), (2, 269589815), (5, 107835926), (10, 53917963), (11, 49016330), (22, 24508165), (55, 9803266), (110, 4901633), (121, 4456030), (191, 2822930), (242, 2228015), (382, 1411465), (605, 891206), (955, 564586), (1210, 445603), (1910, 282293), (2101, 256630), (2333, 231110), (4202, 128315), (4666, 115555), (10505, 51326), (11665, 46222), (21010, 25663), (23111, 23330)]