54279162

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 149385600

約数和(自身を除く): 95106438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 41, 42, 49, 57, 63, 79, 82, 98, 114, 123, 126, 133, 147, 158, 171, 237, 246, 266, 287, 294, 342, 369, 399, 441, 474, 553, 574, 711, 738, 779, 798, 861, 882, 931, 1106, 1197, 1422, 1501, 1558, 1659, 1722, 1862, 2009, 2337, 2394, 2583, 2793, 3002, 3239, 3318, 3871, 4018, 4503, 4674, 4977, 5166, 5453, 5586, 6027, 6478, 7011, 7742, 8379, 9006, 9717, 9954, 10507, 10906, 11613, 12054, 13509, 14022, 16359, 16758, 18081, 19434, 21014, 22673, 23226, 27018, 29151, 31521, 32718, 34839, 36162, 38171, 45346, 49077, 58302, 61541, 63042, 68019, 69678, 73549, 76342, 94563, 98154, 114513, 123082, 136038, 147098, 158711, 184623, 189126, 204057, 220647, 229026, 317422, 343539, 369246, 408114, 430787, 441294, 476133, 553869, 661941, 687078, 861574, 952266, 1107738, 1292361, 1323882, 1428399, 2584722, 2856798, 3015509, 3877083, 6031018, 7754166, 9046527, 18093054, 27139581, 54279162]

約数ペア:

[(1, 54279162), (2, 27139581), (3, 18093054), (6, 9046527), (7, 7754166), (9, 6031018), (14, 3877083), (18, 3015509), (19, 2856798), (21, 2584722), (38, 1428399), (41, 1323882), (42, 1292361), (49, 1107738), (57, 952266), (63, 861574), (79, 687078), (82, 661941), (98, 553869), (114, 476133), (123, 441294), (126, 430787), (133, 408114), (147, 369246), (158, 343539), (171, 317422), (237, 229026), (246, 220647), (266, 204057), (287, 189126), (294, 184623), (342, 158711), (369, 147098), (399, 136038), (441, 123082), (474, 114513), (553, 98154), (574, 94563), (711, 76342), (738, 73549), (779, 69678), (798, 68019), (861, 63042), (882, 61541), (931, 58302), (1106, 49077), (1197, 45346), (1422, 38171), (1501, 36162), (1558, 34839), (1659, 32718), (1722, 31521), (1862, 29151), (2009, 27018), (2337, 23226), (2394, 22673), (2583, 21014), (2793, 19434), (3002, 18081), (3239, 16758), (3318, 16359), (3871, 14022), (4018, 13509), (4503, 12054), (4674, 11613), (4977, 10906), (5166, 10507), (5453, 9954), (5586, 9717), (6027, 9006), (6478, 8379), (7011, 7742)]