51407752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2551}}^1$

素因数の和:2797

約数の個数: 32

約数和(自身を含む): 105652800

約数和(自身を除く): 54245048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229, 458, 916, 1832, 2519, 2551, 5038, 5102, 10076, 10204, 20152, 20408, 28061, 56122, 112244, 224488, 584179, 1168358, 2336716, 4673432, 6425969, 12851938, 25703876, 51407752]

約数ペア:

[(1, 51407752), (2, 25703876), (4, 12851938), (8, 6425969), (11, 4673432), (22, 2336716), (44, 1168358), (88, 584179), (229, 224488), (458, 112244), (916, 56122), (1832, 28061), (2519, 20408), (2551, 20152), (5038, 10204), (5102, 10076)]