54512948

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1613}}^1$

素因数の和:1712

約数の個数: 48

約数和(自身を含む): 117137664

約数和(自身を除く): 62624716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 71, 119, 142, 238, 284, 476, 497, 994, 1207, 1613, 1988, 2414, 3226, 4828, 6452, 8449, 11291, 16898, 22582, 27421, 33796, 45164, 54842, 109684, 114523, 191947, 229046, 383894, 458092, 767788, 801661, 1603322, 1946891, 3206644, 3893782, 7787564, 13628237, 27256474, 54512948]

約数ペア:

[(1, 54512948), (2, 27256474), (4, 13628237), (7, 7787564), (14, 3893782), (17, 3206644), (28, 1946891), (34, 1603322), (68, 801661), (71, 767788), (119, 458092), (142, 383894), (238, 229046), (284, 191947), (476, 114523), (497, 109684), (994, 54842), (1207, 45164), (1613, 33796), (1988, 27421), (2414, 22582), (3226, 16898), (4828, 11291), (6452, 8449)]