55340152

素因数分解:

$2^3\times 7^1\times {\mathrm{988217}}^1$

素因数の和:988230

約数の個数: 16

約数和(自身を含む): 118586160

約数和(自身を除く): 63246008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 988217, 1976434, 3952868, 6917519, 7905736, 13835038, 27670076, 55340152]

約数ペア:

[(1, 55340152), (2, 27670076), (4, 13835038), (7, 7905736), (8, 6917519), (14, 3952868), (28, 1976434), (56, 988217)]