55576026

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 144

約数和(自身を含む): 149385600

約数和(自身を除く): 93809574

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 19, 22, 33, 34, 38, 51, 57, 66, 79, 99, 102, 114, 121, 153, 158, 171, 187, 198, 209, 237, 242, 306, 323, 342, 363, 374, 418, 474, 561, 627, 646, 711, 726, 869, 969, 1089, 1122, 1254, 1343, 1422, 1501, 1683, 1738, 1881, 1938, 2057, 2178, 2299, 2607, 2686, 2907, 3002, 3366, 3553, 3762, 4029, 4114, 4503, 4598, 5214, 5814, 6171, 6897, 7106, 7821, 8058, 9006, 9559, 10659, 12087, 12342, 13509, 13794, 14773, 15642, 16511, 18513, 19118, 20691, 21318, 24174, 25517, 27018, 28677, 29546, 31977, 33022, 37026, 39083, 41382, 44319, 49533, 51034, 57354, 63954, 76551, 78166, 86031, 88638, 99066, 117249, 132957, 148599, 153102, 162503, 172062, 181621, 229653, 234498, 265914, 280687, 297198, 325006, 351747, 363242, 459306, 487509, 544863, 561374, 703494, 842061, 975018, 1089726, 1462527, 1634589, 1684122, 2526183, 2925054, 3087557, 3269178, 5052366, 6175114, 9262671, 18525342, 27788013, 55576026]

約数ペア:

[(1, 55576026), (2, 27788013), (3, 18525342), (6, 9262671), (9, 6175114), (11, 5052366), (17, 3269178), (18, 3087557), (19, 2925054), (22, 2526183), (33, 1684122), (34, 1634589), (38, 1462527), (51, 1089726), (57, 975018), (66, 842061), (79, 703494), (99, 561374), (102, 544863), (114, 487509), (121, 459306), (153, 363242), (158, 351747), (171, 325006), (187, 297198), (198, 280687), (209, 265914), (237, 234498), (242, 229653), (306, 181621), (323, 172062), (342, 162503), (363, 153102), (374, 148599), (418, 132957), (474, 117249), (561, 99066), (627, 88638), (646, 86031), (711, 78166), (726, 76551), (869, 63954), (969, 57354), (1089, 51034), (1122, 49533), (1254, 44319), (1343, 41382), (1422, 39083), (1501, 37026), (1683, 33022), (1738, 31977), (1881, 29546), (1938, 28677), (2057, 27018), (2178, 25517), (2299, 24174), (2607, 21318), (2686, 20691), (2907, 19118), (3002, 18513), (3366, 16511), (3553, 15642), (3762, 14773), (4029, 13794), (4114, 13509), (4503, 12342), (4598, 12087), (5214, 10659), (5814, 9559), (6171, 9006), (6897, 8058), (7106, 7821)]