53588740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{141023}}^1$

素因数の和:141051

約数の個数: 24

約数和(自身を含む): 118460160

約数和(自身を除く): 64871420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 141023, 282046, 564092, 705115, 1410230, 2679437, 2820460, 5358874, 10717748, 13397185, 26794370, 53588740]

約数ペア:

[(1, 53588740), (2, 26794370), (4, 13397185), (5, 10717748), (10, 5358874), (19, 2820460), (20, 2679437), (38, 1410230), (76, 705115), (95, 564092), (190, 282046), (380, 141023)]