54217716

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 162408960

約数和(自身を除く): 108191244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 49, 57, 69, 76, 84, 92, 98, 114, 133, 138, 147, 161, 196, 211, 228, 266, 276, 294, 322, 399, 422, 437, 483, 532, 588, 633, 644, 798, 844, 874, 931, 966, 1127, 1266, 1311, 1477, 1596, 1748, 1862, 1932, 2254, 2532, 2622, 2793, 2954, 3059, 3381, 3724, 4009, 4431, 4508, 4853, 5244, 5586, 5908, 6118, 6762, 8018, 8862, 9177, 9706, 10339, 11172, 12027, 12236, 13524, 14559, 16036, 17724, 18354, 19412, 20678, 21413, 24054, 28063, 29118, 31017, 33971, 36708, 41356, 42826, 48108, 56126, 58236, 62034, 64239, 67942, 84189, 85652, 92207, 101913, 112252, 124068, 128478, 135884, 168378, 184414, 196441, 203826, 237797, 256956, 276621, 336756, 368828, 392882, 407652, 475594, 553242, 589323, 645449, 713391, 785764, 951188, 1106484, 1178646, 1290898, 1426782, 1936347, 2357292, 2581796, 2853564, 3872694, 4518143, 7745388, 9036286, 13554429, 18072572, 27108858, 54217716]

約数ペア:

[(1, 54217716), (2, 27108858), (3, 18072572), (4, 13554429), (6, 9036286), (7, 7745388), (12, 4518143), (14, 3872694), (19, 2853564), (21, 2581796), (23, 2357292), (28, 1936347), (38, 1426782), (42, 1290898), (46, 1178646), (49, 1106484), (57, 951188), (69, 785764), (76, 713391), (84, 645449), (92, 589323), (98, 553242), (114, 475594), (133, 407652), (138, 392882), (147, 368828), (161, 336756), (196, 276621), (211, 256956), (228, 237797), (266, 203826), (276, 196441), (294, 184414), (322, 168378), (399, 135884), (422, 128478), (437, 124068), (483, 112252), (532, 101913), (588, 92207), (633, 85652), (644, 84189), (798, 67942), (844, 64239), (874, 62034), (931, 58236), (966, 56126), (1127, 48108), (1266, 42826), (1311, 41356), (1477, 36708), (1596, 33971), (1748, 31017), (1862, 29118), (1932, 28063), (2254, 24054), (2532, 21413), (2622, 20678), (2793, 19412), (2954, 18354), (3059, 17724), (3381, 16036), (3724, 14559), (4009, 13524), (4431, 12236), (4508, 12027), (4853, 11172), (5244, 10339), (5586, 9706), (5908, 9177), (6118, 8862), (6762, 8018)]