64035289

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:608

約数の個数: 16

約数和(自身を含む): 68770944

約数和(自身を除く): 4735655

約数列:

[1, 23, 53, 131, 401, 1219, 3013, 6943, 9223, 21253, 52531, 159689, 488819, 1208213, 2784143, 64035289]

約数ペア:

[(1, 64035289), (23, 2784143), (53, 1208213), (131, 488819), (401, 159689), (1219, 52531), (3013, 21253), (6943, 9223)]