23259825

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2027}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 45264960

約数和(自身を除く): 22005135

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 1275, 2027, 2295, 3825, 6081, 10135, 11475, 18243, 30405, 34459, 50675, 54729, 91215, 103377, 152025, 172295, 273645, 310131, 456075, 516885, 861475, 930393, 1368225, 1550655, 2584425, 4651965, 7753275, 23259825]

約数ペア:

[(1, 23259825), (3, 7753275), (5, 4651965), (9, 2584425), (15, 1550655), (17, 1368225), (25, 930393), (27, 861475), (45, 516885), (51, 456075), (75, 310131), (85, 273645), (135, 172295), (153, 152025), (225, 103377), (255, 91215), (425, 54729), (459, 50675), (675, 34459), (765, 30405), (1275, 18243), (2027, 11475), (2295, 10135), (3825, 6081)]