27378970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{119039}}^1$

素因数の和:119069

約数の個数: 16

約数和(自身を含む): 51425280

約数和(自身を除く): 24046310

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 119039, 238078, 595195, 1190390, 2737897, 5475794, 13689485, 27378970]

約数ペア:

[(1, 27378970), (2, 13689485), (5, 5475794), (10, 2737897), (23, 1190390), (46, 595195), (115, 238078), (230, 119039)]