25442514

素因数分解:

$2^1\times 3^2\times {\mathrm{521}}^1\times {\mathrm{2713}}^1$

素因数の和:3242

約数の個数: 24

約数和(自身を含む): 55251612

約数和(自身を除く): 29809098

約数列:

[1, 2, 3, 6, 9, 18, 521, 1042, 1563, 2713, 3126, 4689, 5426, 8139, 9378, 16278, 24417, 48834, 1413473, 2826946, 4240419, 8480838, 12721257, 25442514]

約数ペア:

[(1, 25442514), (2, 12721257), (3, 8480838), (6, 4240419), (9, 2826946), (18, 1413473), (521, 48834), (1042, 24417), (1563, 16278), (2713, 9378), (3126, 8139), (4689, 5426)]