25117636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1613}}^1$

素因数の和:1863

約数の個数: 24

約数和(自身を含む): 46773720

約数和(自身を除く): 21656084

約数列:

[1, 2, 4, 17, 34, 68, 229, 458, 916, 1613, 3226, 3893, 6452, 7786, 15572, 27421, 54842, 109684, 369377, 738754, 1477508, 6279409, 12558818, 25117636]

約数ペア:

[(1, 25117636), (2, 12558818), (4, 6279409), (17, 1477508), (34, 738754), (68, 369377), (229, 109684), (458, 54842), (916, 27421), (1613, 15572), (3226, 7786), (3893, 6452)]