54379976

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51109}}^1$

素因数の和:51141

約数の個数: 32

約数和(自身を含む): 122664000

約数和(自身を除く): 68284024

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 51109, 102218, 204436, 357763, 408872, 715526, 971071, 1431052, 1942142, 2862104, 3884284, 6797497, 7768568, 13594994, 27189988, 54379976]

約数ペア:

[(1, 54379976), (2, 27189988), (4, 13594994), (7, 7768568), (8, 6797497), (14, 3884284), (19, 2862104), (28, 1942142), (38, 1431052), (56, 971071), (76, 715526), (133, 408872), (152, 357763), (266, 204436), (532, 102218), (1064, 51109)]