45540990142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{27870863}}^1$

素因数の和:27870927

約数の個数: 16

約数和(自身を含む): 73579080960

約数和(自身を除く): 28038090818

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 27870863, 55741726, 529546397, 1059092794, 1198447109, 2396894218, 22770495071, 45540990142]

約数ペア:

[(1, 45540990142), (2, 22770495071), (19, 2396894218), (38, 1198447109), (43, 1059092794), (86, 529546397), (817, 55741726), (1634, 27870863)]