49884286

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{9949}}^1$

素因数の和:10083

約数の個数: 16

約数和(自身を含む): 78804000

約数和(自身を除く): 28919714

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 9949, 19898, 228827, 457654, 1084441, 2168882, 24942143, 49884286]

約数ペア:

[(1, 49884286), (2, 24942143), (23, 2168882), (46, 1084441), (109, 457654), (218, 228827), (2507, 19898), (5014, 9949)]