41109825

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1746

約数の個数: 48

約数和(自身を含む): 75798720

約数和(自身を除く): 34688895

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 475, 969, 1275, 1425, 1615, 1697, 4845, 5091, 8075, 8485, 24225, 25455, 28849, 32243, 42425, 86547, 96729, 127275, 144245, 161215, 432735, 483645, 548131, 721225, 806075, 1644393, 2163675, 2418225, 2740655, 8221965, 13703275, 41109825]

約数ペア:

[(1, 41109825), (3, 13703275), (5, 8221965), (15, 2740655), (17, 2418225), (19, 2163675), (25, 1644393), (51, 806075), (57, 721225), (75, 548131), (85, 483645), (95, 432735), (255, 161215), (285, 144245), (323, 127275), (425, 96729), (475, 86547), (969, 42425), (1275, 32243), (1425, 28849), (1615, 25455), (1697, 24225), (4845, 8485), (5091, 8075)]