30488645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1129}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 40029120

約数和(自身を除く): 9540475

約数列:

[1, 5, 11, 55, 491, 1129, 2455, 5401, 5645, 12419, 27005, 62095, 554339, 2771695, 6097729, 30488645]

約数ペア:

[(1, 30488645), (5, 6097729), (11, 2771695), (55, 554339), (491, 62095), (1129, 27005), (2455, 12419), (5401, 5645)]