54347552

素因数分解:

$2^5\times 7^1\times {\mathrm{331}}^1\times {\mathrm{733}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 122818752

約数和(自身を除く): 68471200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 331, 662, 733, 1324, 1466, 2317, 2648, 2932, 4634, 5131, 5296, 5864, 9268, 10262, 10592, 11728, 18536, 20524, 23456, 37072, 41048, 74144, 82096, 164192, 242623, 485246, 970492, 1698361, 1940984, 3396722, 3881968, 6793444, 7763936, 13586888, 27173776, 54347552]

約数ペア:

[(1, 54347552), (2, 27173776), (4, 13586888), (7, 7763936), (8, 6793444), (14, 3881968), (16, 3396722), (28, 1940984), (32, 1698361), (56, 970492), (112, 485246), (224, 242623), (331, 164192), (662, 82096), (733, 74144), (1324, 41048), (1466, 37072), (2317, 23456), (2648, 20524), (2932, 18536), (4634, 11728), (5131, 10592), (5296, 10262), (5864, 9268)]