55042150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{25601}}^1$

素因数の和:25656

約数の個数: 24

約数和(自身を含む): 104763384

約数和(自身を除く): 49721234

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 25601, 51202, 128005, 256010, 640025, 1100843, 1280050, 2201686, 5504215, 11008430, 27521075, 55042150]

約数ペア:

[(1, 55042150), (2, 27521075), (5, 11008430), (10, 5504215), (25, 2201686), (43, 1280050), (50, 1100843), (86, 640025), (215, 256010), (430, 128005), (1075, 51202), (2150, 25601)]