57783412

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{1009}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 102939200

約数和(自身を除く): 45155788

約数列:

[1, 2, 4, 103, 139, 206, 278, 412, 556, 1009, 2018, 4036, 14317, 28634, 57268, 103927, 140251, 207854, 280502, 415708, 561004, 14445853, 28891706, 57783412]

約数ペア:

[(1, 57783412), (2, 28891706), (4, 14445853), (103, 561004), (139, 415708), (206, 280502), (278, 207854), (412, 140251), (556, 103927), (1009, 57268), (2018, 28634), (4036, 14317)]