56951996

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{1009}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 101468640

約数和(自身を除く): 44516644

約数列:

[1, 2, 4, 103, 137, 206, 274, 412, 548, 1009, 2018, 4036, 14111, 28222, 56444, 103927, 138233, 207854, 276466, 415708, 552932, 14237999, 28475998, 56951996]

約数ペア:

[(1, 56951996), (2, 28475998), (4, 14237999), (103, 552932), (137, 415708), (206, 276466), (274, 207854), (412, 138233), (548, 103927), (1009, 56444), (2018, 28222), (4036, 14111)]