551429732

素因数分解:

$2^2\times 7^2\times {\mathrm{761}}^1\times {\mathrm{3697}}^1$

素因数の和:4476

約数の個数: 36

約数和(自身を含む): 1124332524

約数和(自身を除く): 572902792

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 761, 1522, 3044, 3697, 5327, 7394, 10654, 14788, 21308, 25879, 37289, 51758, 74578, 103516, 149156, 181153, 362306, 724612, 2813417, 5626834, 11253668, 19693919, 39387838, 78775676, 137857433, 275714866, 551429732]

約数ペア:

[(1, 551429732), (2, 275714866), (4, 137857433), (7, 78775676), (14, 39387838), (28, 19693919), (49, 11253668), (98, 5626834), (196, 2813417), (761, 724612), (1522, 362306), (3044, 181153), (3697, 149156), (5327, 103516), (7394, 74578), (10654, 51758), (14788, 37289), (21308, 25879)]