1382104075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{2029}}^1\times {\mathrm{2477}}^1$

素因数の和:4527

約数の個数: 24

約数和(自身を含む): 1871286480

約数和(自身を除く): 489182405

約数列:

[1, 5, 11, 25, 55, 275, 2029, 2477, 10145, 12385, 22319, 27247, 50725, 61925, 111595, 136235, 557975, 681175, 5025833, 25129165, 55284163, 125645825, 276420815, 1382104075]

約数ペア:

[(1, 1382104075), (5, 276420815), (11, 125645825), (25, 55284163), (55, 25129165), (275, 5025833), (2029, 681175), (2477, 557975), (10145, 136235), (12385, 111595), (22319, 61925), (27247, 50725)]