27652724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4003}}^1$

素因数の和:4175

約数の個数: 24

約数和(自身を含む): 53141088

約数和(自身を除く): 25488364

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 4003, 6908, 8006, 16012, 44033, 88066, 176132, 628471, 1256942, 2513884, 6913181, 13826362, 27652724]

約数ペア:

[(1, 27652724), (2, 13826362), (4, 6913181), (11, 2513884), (22, 1256942), (44, 628471), (157, 176132), (314, 88066), (628, 44033), (1727, 16012), (3454, 8006), (4003, 6908)]