54304425

素因数分解:

$3^5\times 5^2\times 7^1\times {\mathrm{1277}}^1$

素因数の和:1309

約数の個数: 72

約数和(自身を含む): 115367616

約数和(自身を除く): 61063191

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 243, 315, 405, 525, 567, 675, 945, 1215, 1277, 1575, 1701, 2025, 2835, 3831, 4725, 6075, 6385, 8505, 8939, 11493, 14175, 19155, 26817, 31925, 34479, 42525, 44695, 57465, 80451, 95775, 103437, 134085, 172395, 223475, 241353, 287325, 310311, 402255, 517185, 670425, 724059, 861975, 1206765, 1551555, 2011275, 2172177, 2585925, 3620295, 6033825, 7757775, 10860885, 18101475, 54304425]

約数ペア:

[(1, 54304425), (3, 18101475), (5, 10860885), (7, 7757775), (9, 6033825), (15, 3620295), (21, 2585925), (25, 2172177), (27, 2011275), (35, 1551555), (45, 1206765), (63, 861975), (75, 724059), (81, 670425), (105, 517185), (135, 402255), (175, 310311), (189, 287325), (225, 241353), (243, 223475), (315, 172395), (405, 134085), (525, 103437), (567, 95775), (675, 80451), (945, 57465), (1215, 44695), (1277, 42525), (1575, 34479), (1701, 31925), (2025, 26817), (2835, 19155), (3831, 14175), (4725, 11493), (6075, 8939), (6385, 8505)]