25539228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 144

約数和(自身を含む): 78335712

約数和(自身を除く): 52796484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 41, 44, 52, 66, 78, 82, 99, 117, 121, 123, 132, 143, 156, 164, 198, 234, 242, 246, 286, 363, 369, 396, 429, 451, 468, 484, 492, 533, 572, 726, 738, 858, 902, 1066, 1089, 1287, 1331, 1353, 1452, 1476, 1573, 1599, 1716, 1804, 2132, 2178, 2574, 2662, 2706, 3146, 3198, 3993, 4059, 4356, 4719, 4797, 4961, 5148, 5324, 5412, 5863, 6292, 6396, 7986, 8118, 9438, 9594, 9922, 11726, 11979, 14157, 14883, 15972, 16236, 17303, 17589, 18876, 19188, 19844, 23452, 23958, 28314, 29766, 34606, 35178, 44649, 47916, 51909, 52767, 54571, 56628, 59532, 64493, 69212, 70356, 89298, 103818, 105534, 109142, 128986, 155727, 163713, 178596, 193479, 207636, 211068, 218284, 257972, 311454, 327426, 386958, 491139, 580437, 622908, 654852, 709423, 773916, 982278, 1160874, 1418846, 1964556, 2128269, 2321748, 2837692, 4256538, 6384807, 8513076, 12769614, 25539228]

約数ペア:

[(1, 25539228), (2, 12769614), (3, 8513076), (4, 6384807), (6, 4256538), (9, 2837692), (11, 2321748), (12, 2128269), (13, 1964556), (18, 1418846), (22, 1160874), (26, 982278), (33, 773916), (36, 709423), (39, 654852), (41, 622908), (44, 580437), (52, 491139), (66, 386958), (78, 327426), (82, 311454), (99, 257972), (117, 218284), (121, 211068), (123, 207636), (132, 193479), (143, 178596), (156, 163713), (164, 155727), (198, 128986), (234, 109142), (242, 105534), (246, 103818), (286, 89298), (363, 70356), (369, 69212), (396, 64493), (429, 59532), (451, 56628), (468, 54571), (484, 52767), (492, 51909), (533, 47916), (572, 44649), (726, 35178), (738, 34606), (858, 29766), (902, 28314), (1066, 23958), (1089, 23452), (1287, 19844), (1331, 19188), (1353, 18876), (1452, 17589), (1476, 17303), (1573, 16236), (1599, 15972), (1716, 14883), (1804, 14157), (2132, 11979), (2178, 11726), (2574, 9922), (2662, 9594), (2706, 9438), (3146, 8118), (3198, 7986), (3993, 6396), (4059, 6292), (4356, 5863), (4719, 5412), (4797, 5324), (4961, 5148)]