48528981

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{619}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 72733440

約数和(自身を除く): 24204459

約数列:

[1, 3, 9, 31, 93, 279, 281, 619, 843, 1857, 2529, 5571, 8711, 19189, 26133, 57567, 78399, 172701, 173939, 521817, 1565451, 5392109, 16176327, 48528981]

約数ペア:

[(1, 48528981), (3, 16176327), (9, 5392109), (31, 1565451), (93, 521817), (279, 173939), (281, 172701), (619, 78399), (843, 57567), (1857, 26133), (2529, 19189), (5571, 8711)]