89388530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{116089}}^1$

素因数の和:116114

約数の個数: 32

約数和(自身を含む): 200603520

約数和(自身を除く): 111214990

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 116089, 232178, 580445, 812623, 1160890, 1276979, 1625246, 2553958, 4063115, 6384895, 8126230, 8938853, 12769790, 17877706, 44694265, 89388530]

約数ペア:

[(1, 89388530), (2, 44694265), (5, 17877706), (7, 12769790), (10, 8938853), (11, 8126230), (14, 6384895), (22, 4063115), (35, 2553958), (55, 1625246), (70, 1276979), (77, 1160890), (110, 812623), (154, 580445), (385, 232178), (770, 116089)]