50914908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 151482240

約数和(自身を除く): 100567332

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 67, 76, 99, 101, 114, 132, 134, 171, 198, 201, 202, 209, 228, 268, 303, 342, 396, 402, 404, 418, 603, 606, 627, 684, 737, 804, 836, 909, 1111, 1206, 1212, 1254, 1273, 1474, 1818, 1881, 1919, 2211, 2222, 2412, 2508, 2546, 2948, 3333, 3636, 3762, 3819, 3838, 4422, 4444, 5092, 5757, 6633, 6666, 6767, 7524, 7638, 7676, 8844, 9999, 11457, 11514, 13266, 13332, 13534, 14003, 15276, 17271, 19998, 20301, 21109, 22914, 23028, 26532, 27068, 28006, 34542, 39996, 40602, 42009, 42218, 45828, 56012, 60903, 63327, 69084, 74437, 81204, 84018, 84436, 121806, 126027, 126654, 128573, 148874, 168036, 189981, 223311, 243612, 252054, 253308, 257146, 297748, 379962, 385719, 446622, 504108, 514292, 669933, 759924, 771438, 893244, 1157157, 1339866, 1414303, 1542876, 2314314, 2679732, 2828606, 4242909, 4628628, 5657212, 8485818, 12728727, 16971636, 25457454, 50914908]

約数ペア:

[(1, 50914908), (2, 25457454), (3, 16971636), (4, 12728727), (6, 8485818), (9, 5657212), (11, 4628628), (12, 4242909), (18, 2828606), (19, 2679732), (22, 2314314), (33, 1542876), (36, 1414303), (38, 1339866), (44, 1157157), (57, 893244), (66, 771438), (67, 759924), (76, 669933), (99, 514292), (101, 504108), (114, 446622), (132, 385719), (134, 379962), (171, 297748), (198, 257146), (201, 253308), (202, 252054), (209, 243612), (228, 223311), (268, 189981), (303, 168036), (342, 148874), (396, 128573), (402, 126654), (404, 126027), (418, 121806), (603, 84436), (606, 84018), (627, 81204), (684, 74437), (737, 69084), (804, 63327), (836, 60903), (909, 56012), (1111, 45828), (1206, 42218), (1212, 42009), (1254, 40602), (1273, 39996), (1474, 34542), (1818, 28006), (1881, 27068), (1919, 26532), (2211, 23028), (2222, 22914), (2412, 21109), (2508, 20301), (2546, 19998), (2948, 17271), (3333, 15276), (3636, 14003), (3762, 13534), (3819, 13332), (3838, 13266), (4422, 11514), (4444, 11457), (5092, 9999), (5757, 8844), (6633, 7676), (6666, 7638), (6767, 7524)]