5583860

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3137}}^1$

素因数の和:3235

約数の個数: 24

約数和(自身を含む): 11861640

約数和(自身を除く): 6277780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 3137, 6274, 12548, 15685, 31370, 62740, 279193, 558386, 1116772, 1395965, 2791930, 5583860]

約数ペア:

[(1, 5583860), (2, 2791930), (4, 1395965), (5, 1116772), (10, 558386), (20, 279193), (89, 62740), (178, 31370), (356, 15685), (445, 12548), (890, 6274), (1780, 3137)]