53462025

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1553}}^1$

素因数の和:1592

約数の個数: 60

約数和(自身を含む): 104922972

約数和(自身を除く): 51460947

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 85, 135, 153, 225, 255, 405, 425, 459, 675, 765, 1275, 1377, 1553, 2025, 2295, 3825, 4659, 6885, 7765, 11475, 13977, 23295, 26401, 34425, 38825, 41931, 69885, 79203, 116475, 125793, 132005, 209655, 237609, 349425, 396015, 628965, 660025, 712827, 1048275, 1188045, 1980075, 2138481, 3144825, 3564135, 5940225, 10692405, 17820675, 53462025]

約数ペア:

[(1, 53462025), (3, 17820675), (5, 10692405), (9, 5940225), (15, 3564135), (17, 3144825), (25, 2138481), (27, 1980075), (45, 1188045), (51, 1048275), (75, 712827), (81, 660025), (85, 628965), (135, 396015), (153, 349425), (225, 237609), (255, 209655), (405, 132005), (425, 125793), (459, 116475), (675, 79203), (765, 69885), (1275, 41931), (1377, 38825), (1553, 34425), (2025, 26401), (2295, 23295), (3825, 13977), (4659, 11475), (6885, 7765)]