56839659

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{26951}}^1$

素因数の和:27010

約数の個数: 16

約数和(自身を含む): 81934080

約数和(自身を除く): 25094421

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 26951, 80853, 512069, 997187, 1536207, 2991561, 18946553, 56839659]

約数ペア:

[(1, 56839659), (3, 18946553), (19, 2991561), (37, 1536207), (57, 997187), (111, 512069), (703, 80853), (2109, 26951)]