54357954

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 129158400

約数和(自身を除く): 74800446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 343, 366, 427, 433, 686, 854, 866, 1029, 1281, 1299, 2058, 2562, 2598, 2989, 3031, 5978, 6062, 8967, 9093, 17934, 18186, 20923, 21217, 26413, 41846, 42434, 52826, 62769, 63651, 79239, 125538, 127302, 148519, 158478, 184891, 297038, 369782, 445557, 554673, 891114, 1109346, 1294237, 2588474, 3882711, 7765422, 9059659, 18119318, 27178977, 54357954]

約数ペア:

[(1, 54357954), (2, 27178977), (3, 18119318), (6, 9059659), (7, 7765422), (14, 3882711), (21, 2588474), (42, 1294237), (49, 1109346), (61, 891114), (98, 554673), (122, 445557), (147, 369782), (183, 297038), (294, 184891), (343, 158478), (366, 148519), (427, 127302), (433, 125538), (686, 79239), (854, 63651), (866, 62769), (1029, 52826), (1281, 42434), (1299, 41846), (2058, 26413), (2562, 21217), (2598, 20923), (2989, 18186), (3031, 17934), (5978, 9093), (6062, 8967)]