28525381

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:332

約数の個数: 16

約数和(自身を含む): 30336768

約数和(自身を除く): 1811387

約数列:

[1, 41, 47, 113, 131, 1927, 4633, 5311, 5371, 6157, 14803, 217751, 252437, 606923, 695741, 28525381]

約数ペア:

[(1, 28525381), (41, 695741), (47, 606923), (113, 252437), (131, 217751), (1927, 14803), (4633, 6157), (5311, 5371)]