51920418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{786673}}^1$

素因数の和:786689

約数の個数: 16

約数和(自身を含む): 113281056

約数和(自身を除く): 61360638

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 786673, 1573346, 2360019, 4720038, 8653403, 17306806, 25960209, 51920418]

約数ペア:

[(1, 51920418), (2, 25960209), (3, 17306806), (6, 8653403), (11, 4720038), (22, 2360019), (33, 1573346), (66, 786673)]