5509450

素因数分解:

$2^1\times 5^2\times {\mathrm{251}}^1\times {\mathrm{439}}^1$

素因数の和:702

約数の個数: 24

約数和(自身を含む): 10311840

約数和(自身を除く): 4802390

約数列:

[1, 2, 5, 10, 25, 50, 251, 439, 502, 878, 1255, 2195, 2510, 4390, 6275, 10975, 12550, 21950, 110189, 220378, 550945, 1101890, 2754725, 5509450]

約数ペア:

[(1, 5509450), (2, 2754725), (5, 1101890), (10, 550945), (25, 220378), (50, 110189), (251, 21950), (439, 12550), (502, 10975), (878, 6275), (1255, 4390), (2195, 2510)]