44489990

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{5419}}^1$

素因数の和:6247

約数の個数: 16

約数和(自身を含む): 80194320

約数和(自身を除く): 35704330

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 5419, 8210, 10838, 27095, 54190, 4448999, 8897998, 22244995, 44489990]

約数ペア:

[(1, 44489990), (2, 22244995), (5, 8897998), (10, 4448999), (821, 54190), (1642, 27095), (4105, 10838), (5419, 8210)]