39964325185

素因数分解:

$5^1\times {\mathrm{307}}^1\times {\mathrm{2081}}^1\times {\mathrm{12511}}^1$

素因数の和:14904

約数の個数: 16

約数和(自身を含む): 48140370432

約数和(自身を除く): 8176045247

約数列:

[1, 5, 307, 1535, 2081, 10405, 12511, 62555, 638867, 3194335, 3840877, 19204385, 26035391, 130176955, 7992865037, 39964325185]

約数ペア:

[(1, 39964325185), (5, 7992865037), (307, 130176955), (1535, 26035391), (2081, 19204385), (10405, 3840877), (12511, 3194335), (62555, 638867)]