48578528025

素因数分解:

$3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{2137669}}^1$

素因数の和:2137786

約数の個数: 36

約数和(自身を含む): 87871063020

約数和(自身を除く): 39292534995

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 101, 225, 303, 505, 909, 1515, 2525, 4545, 7575, 22725, 2137669, 6413007, 10688345, 19239021, 32065035, 53441725, 96195105, 160325175, 215904569, 480975525, 647713707, 1079522845, 1943141121, 3238568535, 5397614225, 9715705605, 16192842675, 48578528025]

約数ペア:

[(1, 48578528025), (3, 16192842675), (5, 9715705605), (9, 5397614225), (15, 3238568535), (25, 1943141121), (45, 1079522845), (75, 647713707), (101, 480975525), (225, 215904569), (303, 160325175), (505, 96195105), (909, 53441725), (1515, 32065035), (2525, 19239021), (4545, 10688345), (7575, 6413007), (22725, 2137669)]