25420724

素因数分解:

$2^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1531}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 50960448

約数和(自身を除く): 25539724

約数列:

[1, 2, 4, 7, 14, 28, 593, 1186, 1531, 2372, 3062, 4151, 6124, 8302, 10717, 16604, 21434, 42868, 907883, 1815766, 3631532, 6355181, 12710362, 25420724]

約数ペア:

[(1, 25420724), (2, 12710362), (4, 6355181), (7, 3631532), (14, 1815766), (28, 907883), (593, 42868), (1186, 21434), (1531, 16604), (2372, 10717), (3062, 8302), (4151, 6124)]