5718790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1061}}^1$

素因数の和:1093

約数の個数: 48

約数和(自身を含む): 13075344

約数和(自身を除く): 7356554

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1061, 1078, 2122, 2695, 5305, 5390, 7427, 10610, 11671, 14854, 23342, 37135, 51989, 58355, 74270, 81697, 103978, 116710, 163394, 259945, 408485, 519890, 571879, 816970, 1143758, 2859395, 5718790]

約数ペア:

[(1, 5718790), (2, 2859395), (5, 1143758), (7, 816970), (10, 571879), (11, 519890), (14, 408485), (22, 259945), (35, 163394), (49, 116710), (55, 103978), (70, 81697), (77, 74270), (98, 58355), (110, 51989), (154, 37135), (245, 23342), (385, 14854), (490, 11671), (539, 10610), (770, 7427), (1061, 5390), (1078, 5305), (2122, 2695)]