25201176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1089

約数の個数: 128

約数和(自身を含む): 84672000

約数和(自身を除く): 59470824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1049, 1092, 1144, 1716, 1848, 2002, 2098, 2184, 3003, 3147, 3432, 4004, 4196, 6006, 6294, 7343, 8008, 8392, 11539, 12012, 12588, 13637, 14686, 22029, 23078, 24024, 25176, 27274, 29372, 34617, 40911, 44058, 46156, 54548, 58744, 69234, 80773, 81822, 88116, 92312, 95459, 109096, 138468, 150007, 161546, 163644, 176232, 190918, 242319, 276936, 286377, 300014, 323092, 327288, 381836, 450021, 484638, 572754, 600028, 646184, 763672, 900042, 969276, 1050049, 1145508, 1200056, 1800084, 1938552, 2100098, 2291016, 3150147, 3600168, 4200196, 6300294, 8400392, 12600588, 25201176]

約数ペア:

[(1, 25201176), (2, 12600588), (3, 8400392), (4, 6300294), (6, 4200196), (7, 3600168), (8, 3150147), (11, 2291016), (12, 2100098), (13, 1938552), (14, 1800084), (21, 1200056), (22, 1145508), (24, 1050049), (26, 969276), (28, 900042), (33, 763672), (39, 646184), (42, 600028), (44, 572754), (52, 484638), (56, 450021), (66, 381836), (77, 327288), (78, 323092), (84, 300014), (88, 286377), (91, 276936), (104, 242319), (132, 190918), (143, 176232), (154, 163644), (156, 161546), (168, 150007), (182, 138468), (231, 109096), (264, 95459), (273, 92312), (286, 88116), (308, 81822), (312, 80773), (364, 69234), (429, 58744), (462, 54548), (546, 46156), (572, 44058), (616, 40911), (728, 34617), (858, 29372), (924, 27274), (1001, 25176), (1049, 24024), (1092, 23078), (1144, 22029), (1716, 14686), (1848, 13637), (2002, 12588), (2098, 12012), (2184, 11539), (3003, 8392), (3147, 8008), (3432, 7343), (4004, 6294), (4196, 6006)]