54326538

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{5323}}^1$

素因数の和:5350

約数の個数: 56

約数和(自身を含む): 139659168

約数和(自身を除く): 85332630

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 5323, 10206, 10646, 15969, 31938, 37261, 47907, 74522, 95814, 111783, 143721, 223566, 287442, 335349, 431163, 670698, 862326, 1006047, 1293489, 2012094, 2586978, 3018141, 3880467, 6036282, 7760934, 9054423, 18108846, 27163269, 54326538]

約数ペア:

[(1, 54326538), (2, 27163269), (3, 18108846), (6, 9054423), (7, 7760934), (9, 6036282), (14, 3880467), (18, 3018141), (21, 2586978), (27, 2012094), (42, 1293489), (54, 1006047), (63, 862326), (81, 670698), (126, 431163), (162, 335349), (189, 287442), (243, 223566), (378, 143721), (486, 111783), (567, 95814), (729, 74522), (1134, 47907), (1458, 37261), (1701, 31938), (3402, 15969), (5103, 10646), (5323, 10206)]