56690896

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{35081}}^1$

素因数の和:35190

約数の個数: 20

約数和(自身を含む): 110929284

約数和(自身を除く): 54238388

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 35081, 70162, 140324, 280648, 561296, 3543181, 7086362, 14172724, 28345448, 56690896]

約数ペア:

[(1, 56690896), (2, 28345448), (4, 14172724), (8, 7086362), (16, 3543181), (101, 561296), (202, 280648), (404, 140324), (808, 70162), (1616, 35081)]