27305090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{143711}}^1$

素因数の和:143737

約数の個数: 16

約数和(自身を含む): 51736320

約数和(自身を除く): 24431230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 143711, 287422, 718555, 1437110, 2730509, 5461018, 13652545, 27305090]

約数ペア:

[(1, 27305090), (2, 13652545), (5, 5461018), (10, 2730509), (19, 1437110), (38, 718555), (95, 287422), (190, 143711)]