25509801

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1933}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 35090496

約数和(自身を除く): 9580695

約数列:

[1, 3, 53, 83, 159, 249, 1933, 4399, 5799, 13197, 102449, 160439, 307347, 481317, 8503267, 25509801]

約数ペア:

[(1, 25509801), (3, 8503267), (53, 481317), (83, 307347), (159, 160439), (249, 102449), (1933, 13197), (4399, 5799)]