276050905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2089}}^1$

素因数の和:2233

約数の個数: 32

約数和(自身を含む): 379209600

約数和(自身を除く): 103158695

約数列:

[1, 5, 13, 19, 65, 95, 107, 247, 535, 1235, 1391, 2033, 2089, 6955, 10165, 10445, 26429, 27157, 39691, 132145, 135785, 198455, 223523, 515983, 1117615, 2579915, 2905799, 4246937, 14528995, 21234685, 55210181, 276050905]

約数ペア:

[(1, 276050905), (5, 55210181), (13, 21234685), (19, 14528995), (65, 4246937), (95, 2905799), (107, 2579915), (247, 1117615), (535, 515983), (1235, 223523), (1391, 198455), (2033, 135785), (2089, 132145), (6955, 39691), (10165, 27157), (10445, 26429)]