61647092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1069}}^1\times {\mathrm{1109}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 116394600

約数和(自身を除く): 54747508

約数列:

[1, 2, 4, 13, 26, 52, 1069, 1109, 2138, 2218, 4276, 4436, 13897, 14417, 27794, 28834, 55588, 57668, 1185521, 2371042, 4742084, 15411773, 30823546, 61647092]

約数ペア:

[(1, 61647092), (2, 30823546), (4, 15411773), (13, 4742084), (26, 2371042), (52, 1185521), (1069, 57668), (1109, 55588), (2138, 28834), (2218, 27794), (4276, 14417), (4436, 13897)]