25931016

素因数分解:

$2^3\times 3^5\times {\mathrm{13339}}^1$

素因数の和:13360

約数の個数: 48

約数和(自身を含む): 72836400

約数和(自身を除く): 46905384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 13339, 26678, 40017, 53356, 80034, 106712, 120051, 160068, 240102, 320136, 360153, 480204, 720306, 960408, 1080459, 1440612, 2160918, 2881224, 3241377, 4321836, 6482754, 8643672, 12965508, 25931016]

約数ペア:

[(1, 25931016), (2, 12965508), (3, 8643672), (4, 6482754), (6, 4321836), (8, 3241377), (9, 2881224), (12, 2160918), (18, 1440612), (24, 1080459), (27, 960408), (36, 720306), (54, 480204), (72, 360153), (81, 320136), (108, 240102), (162, 160068), (216, 120051), (243, 106712), (324, 80034), (486, 53356), (648, 40017), (972, 26678), (1944, 13339)]