54804519

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 106928640

約数和(自身を除く): 52124121

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 81, 87, 99, 101, 189, 203, 231, 243, 261, 297, 303, 319, 567, 609, 693, 707, 783, 891, 909, 957, 1111, 1701, 1827, 2079, 2121, 2233, 2349, 2673, 2727, 2871, 2929, 3333, 5481, 6237, 6363, 6699, 7047, 7777, 8181, 8613, 8787, 9999, 16443, 18711, 19089, 20097, 20503, 23331, 24543, 25839, 26361, 29997, 32219, 49329, 57267, 60291, 61509, 69993, 77517, 79083, 89991, 96657, 171801, 180873, 184527, 209979, 225533, 237249, 269973, 289971, 542619, 553581, 629937, 676599, 711747, 869913, 1660743, 1889811, 2029797, 2609739, 4982229, 6089391, 7829217, 18268173, 54804519]

約数ペア:

[(1, 54804519), (3, 18268173), (7, 7829217), (9, 6089391), (11, 4982229), (21, 2609739), (27, 2029797), (29, 1889811), (33, 1660743), (63, 869913), (77, 711747), (81, 676599), (87, 629937), (99, 553581), (101, 542619), (189, 289971), (203, 269973), (231, 237249), (243, 225533), (261, 209979), (297, 184527), (303, 180873), (319, 171801), (567, 96657), (609, 89991), (693, 79083), (707, 77517), (783, 69993), (891, 61509), (909, 60291), (957, 57267), (1111, 49329), (1701, 32219), (1827, 29997), (2079, 26361), (2121, 25839), (2233, 24543), (2349, 23331), (2673, 20503), (2727, 20097), (2871, 19089), (2929, 18711), (3333, 16443), (5481, 9999), (6237, 8787), (6363, 8613), (6699, 8181), (7047, 7777)]