54079970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{772571}}^1$

素因数の和:772585

約数の個数: 16

約数和(自身を含む): 111250368

約数和(自身を除く): 57170398

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 772571, 1545142, 3862855, 5407997, 7725710, 10815994, 27039985, 54079970]

約数ペア:

[(1, 54079970), (2, 27039985), (5, 10815994), (7, 7725710), (10, 5407997), (14, 3862855), (35, 1545142), (70, 772571)]