30553405

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1447}}^1$

素因数の和:1596

約数の個数: 16

約数和(自身を含む): 37949184

約数和(自身を除く): 7395779

約数列:

[1, 5, 41, 103, 205, 515, 1447, 4223, 7235, 21115, 59327, 149041, 296635, 745205, 6110681, 30553405]

約数ペア:

[(1, 30553405), (5, 6110681), (41, 745205), (103, 296635), (205, 149041), (515, 59327), (1447, 21115), (4223, 7235)]