55713968

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{13873}}^1$

素因数の和:14132

約数の個数: 20

約数和(自身を含む): 108383688

約数和(自身を除く): 52669720

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 13873, 27746, 55492, 110984, 221968, 3482123, 6964246, 13928492, 27856984, 55713968]

約数ペア:

[(1, 55713968), (2, 27856984), (4, 13928492), (8, 6964246), (16, 3482123), (251, 221968), (502, 110984), (1004, 55492), (2008, 27746), (4016, 13873)]