25885468

素因数分解:

$2^2\times 7^1\times {\mathrm{751}}^1\times {\mathrm{1231}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 51881984

約数和(自身を除く): 25996516

約数列:

[1, 2, 4, 7, 14, 28, 751, 1231, 1502, 2462, 3004, 4924, 5257, 8617, 10514, 17234, 21028, 34468, 924481, 1848962, 3697924, 6471367, 12942734, 25885468]

約数ペア:

[(1, 25885468), (2, 12942734), (4, 6471367), (7, 3697924), (14, 1848962), (28, 924481), (751, 34468), (1231, 21028), (1502, 17234), (2462, 10514), (3004, 8617), (4924, 5257)]