56459711

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 36

約数和(自身を含む): 74713320

約数和(自身を除く): 18253609

約数列:

[1, 7, 11, 31, 49, 77, 109, 217, 341, 539, 763, 961, 1199, 1519, 2387, 3379, 5341, 6727, 8393, 10571, 16709, 23653, 37169, 47089, 58751, 73997, 104749, 165571, 260183, 517979, 733243, 1152239, 1821281, 5132701, 8065673, 56459711]

約数ペア:

[(1, 56459711), (7, 8065673), (11, 5132701), (31, 1821281), (49, 1152239), (77, 733243), (109, 517979), (217, 260183), (341, 165571), (539, 104749), (763, 73997), (961, 58751), (1199, 47089), (1519, 37169), (2387, 23653), (3379, 16709), (5341, 10571), (6727, 8393)]