51635661

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{2903}}^1$

素因数の和:2942

約数の個数: 36

約数和(自身を含む): 88060896

約数和(自身を除く): 36425235

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 121, 147, 231, 363, 539, 847, 1617, 2541, 2903, 5929, 8709, 17787, 20321, 31933, 60963, 95799, 142247, 223531, 351263, 426741, 670593, 1053789, 1564717, 2458841, 4694151, 7376523, 17211887, 51635661]

約数ペア:

[(1, 51635661), (3, 17211887), (7, 7376523), (11, 4694151), (21, 2458841), (33, 1564717), (49, 1053789), (77, 670593), (121, 426741), (147, 351263), (231, 223531), (363, 142247), (539, 95799), (847, 60963), (1617, 31933), (2541, 20321), (2903, 17787), (5929, 8709)]