56787029

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1543}}^1$

素因数の和:1724

約数の個数: 16

約数和(自身を含む): 64848000

約数和(自身を除く): 8060971

約数列:

[1, 13, 19, 149, 247, 1543, 1937, 2831, 20059, 29317, 36803, 229907, 381121, 2988791, 4368233, 56787029]

約数ペア:

[(1, 56787029), (13, 4368233), (19, 2988791), (149, 381121), (247, 229907), (1543, 36803), (1937, 29317), (2831, 20059)]