55765514

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{9739}}^1$

素因数の和:10157

約数の個数: 16

約数和(自身を含む): 95841600

約数和(自身を除く): 40076086

約数列:

[1, 2, 7, 14, 409, 818, 2863, 5726, 9739, 19478, 68173, 136346, 3983251, 7966502, 27882757, 55765514]

約数ペア:

[(1, 55765514), (2, 27882757), (7, 7966502), (14, 3983251), (409, 136346), (818, 68173), (2863, 19478), (5726, 9739)]