284873450

素因数分解:

$2^1\times 5^2\times {\mathrm{1609}}^1\times {\mathrm{3541}}^1$

素因数の和:5162

約数の個数: 24

約数和(自身を含む): 530343660

約数和(自身を除く): 245470210

約数列:

[1, 2, 5, 10, 25, 50, 1609, 3218, 3541, 7082, 8045, 16090, 17705, 35410, 40225, 80450, 88525, 177050, 5697469, 11394938, 28487345, 56974690, 142436725, 284873450]

約数ペア:

[(1, 284873450), (2, 142436725), (5, 56974690), (10, 28487345), (25, 11394938), (50, 5697469), (1609, 177050), (3218, 88525), (3541, 80450), (7082, 40225), (8045, 35410), (16090, 17705)]