39529125

素因数分解:

$3^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 73081008

約数和(自身を除く): 33551883

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 125, 205, 225, 369, 375, 615, 857, 1025, 1125, 1845, 2571, 3075, 4285, 5125, 7713, 9225, 12855, 15375, 21425, 35137, 38565, 46125, 64275, 105411, 107125, 175685, 192825, 316233, 321375, 527055, 878425, 964125, 1581165, 2635275, 4392125, 7905825, 13176375, 39529125]

約数ペア:

[(1, 39529125), (3, 13176375), (5, 7905825), (9, 4392125), (15, 2635275), (25, 1581165), (41, 964125), (45, 878425), (75, 527055), (123, 321375), (125, 316233), (205, 192825), (225, 175685), (369, 107125), (375, 105411), (615, 64275), (857, 46125), (1025, 38565), (1125, 35137), (1845, 21425), (2571, 15375), (3075, 12855), (4285, 9225), (5125, 7713)]