543138530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{7703}}^1$

素因数の和:8362

約数の個数: 32

約数和(自身を含む): 1068329088

約数和(自身を除く): 525190558

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 641, 1282, 3205, 6410, 7051, 7703, 14102, 15406, 35255, 38515, 70510, 77030, 84733, 169466, 423665, 847330, 4937623, 9875246, 24688115, 49376230, 54313853, 108627706, 271569265, 543138530]

約数ペア:

[(1, 543138530), (2, 271569265), (5, 108627706), (10, 54313853), (11, 49376230), (22, 24688115), (55, 9875246), (110, 4937623), (641, 847330), (1282, 423665), (3205, 169466), (6410, 84733), (7051, 77030), (7703, 70510), (14102, 38515), (15406, 35255)]