55351606

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1\times {\mathrm{431}}^1$

素因数の和:999

約数の個数: 16

約数和(自身を含む): 83954880

約数和(自身を除く): 28603274

約数列:

[1, 2, 157, 314, 409, 431, 818, 862, 64213, 67667, 128426, 135334, 176279, 352558, 27675803, 55351606]

約数ペア:

[(1, 55351606), (2, 27675803), (157, 352558), (314, 176279), (409, 135334), (431, 128426), (818, 67667), (862, 64213)]