26862975

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2341}}^1$

素因数の和:2377

約数の個数: 48

約数和(自身を含む): 52273440

約数和(自身を除く): 25410465

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 1275, 2295, 2341, 3825, 7023, 11475, 11705, 21069, 35115, 39797, 58525, 63207, 105345, 119391, 175575, 198985, 316035, 358173, 526725, 596955, 994925, 1074519, 1580175, 1790865, 2984775, 5372595, 8954325, 26862975]

約数ペア:

[(1, 26862975), (3, 8954325), (5, 5372595), (9, 2984775), (15, 1790865), (17, 1580175), (25, 1074519), (27, 994925), (45, 596955), (51, 526725), (75, 358173), (85, 316035), (135, 198985), (153, 175575), (225, 119391), (255, 105345), (425, 63207), (459, 58525), (675, 39797), (765, 35115), (1275, 21069), (2295, 11705), (2341, 11475), (3825, 7023)]