4483280

素因数分解:

$2^4\times 5^1\times {\mathrm{56041}}^1$

素因数の和:56054

約数の個数: 20

約数和(自身を含む): 10423812

約数和(自身を除く): 5940532

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 56041, 112082, 224164, 280205, 448328, 560410, 896656, 1120820, 2241640, 4483280]

約数ペア:

[(1, 4483280), (2, 2241640), (4, 1120820), (5, 896656), (8, 560410), (10, 448328), (16, 280205), (20, 224164), (40, 112082), (80, 56041)]