53448976

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25117}}^1$

素因数の和:25151

約数の個数: 40

約数和(自身を含む): 124585280

約数和(自身を除く): 71136304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 25117, 50234, 100468, 175819, 200936, 351638, 401872, 477223, 703276, 954446, 1406552, 1908892, 2813104, 3340561, 3817784, 6681122, 7635568, 13362244, 26724488, 53448976]

約数ペア:

[(1, 53448976), (2, 26724488), (4, 13362244), (7, 7635568), (8, 6681122), (14, 3817784), (16, 3340561), (19, 2813104), (28, 1908892), (38, 1406552), (56, 954446), (76, 703276), (112, 477223), (133, 401872), (152, 351638), (266, 200936), (304, 175819), (532, 100468), (1064, 50234), (2128, 25117)]