55478479

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4079}}^1$

素因数の和:4182

約数の個数: 16

約数和(自身を含む): 66585600

約数和(自身を除く): 11107121

約数列:

[1, 7, 29, 67, 203, 469, 1943, 4079, 13601, 28553, 118291, 273293, 828037, 1913051, 7925497, 55478479]

約数ペア:

[(1, 55478479), (7, 7925497), (29, 1913051), (67, 828037), (203, 273293), (469, 118291), (1943, 28553), (4079, 13601)]