53320168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1511}}^1$

素因数の和:1929

約数の個数: 32

約数和(自身を含む): 109408320

約数和(自身を除く): 56088152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 401, 802, 1511, 1604, 3022, 3208, 4411, 6044, 8822, 12088, 16621, 17644, 33242, 35288, 66484, 132968, 605911, 1211822, 2423644, 4847288, 6665021, 13330042, 26660084, 53320168]

約数ペア:

[(1, 53320168), (2, 26660084), (4, 13330042), (8, 6665021), (11, 4847288), (22, 2423644), (44, 1211822), (88, 605911), (401, 132968), (802, 66484), (1511, 35288), (1604, 33242), (3022, 17644), (3208, 16621), (4411, 12088), (6044, 8822)]