55556424

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{911}}^1$

素因数の和:952

約数の個数: 144

約数和(自身を含む): 189221760

約数和(自身を除く): 133665336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 911, 924, 968, 1089, 1386, 1452, 1694, 1822, 1848, 2178, 2541, 2733, 2772, 2904, 3388, 3644, 4356, 5082, 5466, 5544, 6377, 6776, 7288, 7623, 8199, 8712, 10021, 10164, 10932, 12754, 15246, 16398, 19131, 20042, 20328, 21864, 25508, 30063, 30492, 32796, 38262, 40084, 51016, 57393, 60126, 60984, 65592, 70147, 76524, 80168, 90189, 110231, 114786, 120252, 140294, 153048, 180378, 210441, 220462, 229572, 240504, 280588, 330693, 360756, 420882, 440924, 459144, 561176, 631323, 661386, 721512, 771617, 841764, 881848, 992079, 1262646, 1322772, 1543234, 1683528, 1984158, 2314851, 2525292, 2645544, 3086468, 3968316, 4629702, 5050584, 6172936, 6944553, 7936632, 9259404, 13889106, 18518808, 27778212, 55556424]

約数ペア:

[(1, 55556424), (2, 27778212), (3, 18518808), (4, 13889106), (6, 9259404), (7, 7936632), (8, 6944553), (9, 6172936), (11, 5050584), (12, 4629702), (14, 3968316), (18, 3086468), (21, 2645544), (22, 2525292), (24, 2314851), (28, 1984158), (33, 1683528), (36, 1543234), (42, 1322772), (44, 1262646), (56, 992079), (63, 881848), (66, 841764), (72, 771617), (77, 721512), (84, 661386), (88, 631323), (99, 561176), (121, 459144), (126, 440924), (132, 420882), (154, 360756), (168, 330693), (198, 280588), (231, 240504), (242, 229572), (252, 220462), (264, 210441), (308, 180378), (363, 153048), (396, 140294), (462, 120252), (484, 114786), (504, 110231), (616, 90189), (693, 80168), (726, 76524), (792, 70147), (847, 65592), (911, 60984), (924, 60126), (968, 57393), (1089, 51016), (1386, 40084), (1452, 38262), (1694, 32796), (1822, 30492), (1848, 30063), (2178, 25508), (2541, 21864), (2733, 20328), (2772, 20042), (2904, 19131), (3388, 16398), (3644, 15246), (4356, 12754), (5082, 10932), (5466, 10164), (5544, 10021), (6377, 8712), (6776, 8199), (7288, 7623)]