27268610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{143519}}^1$

素因数の和:143545

約数の個数: 16

約数和(自身を含む): 51667200

約数和(自身を除く): 24398590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 143519, 287038, 717595, 1435190, 2726861, 5453722, 13634305, 27268610]

約数ペア:

[(1, 27268610), (2, 13634305), (5, 5453722), (10, 2726861), (19, 1435190), (38, 717595), (95, 287038), (190, 143519)]