50997786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63907}}^1$

素因数の和:63938

約数の個数: 32

約数和(自身を含む): 122703360

約数和(自身を除く): 71705574

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 63907, 127814, 191721, 383442, 447349, 894698, 1214233, 1342047, 2428466, 2684094, 3642699, 7285398, 8499631, 16999262, 25498893, 50997786]

約数ペア:

[(1, 50997786), (2, 25498893), (3, 16999262), (6, 8499631), (7, 7285398), (14, 3642699), (19, 2684094), (21, 2428466), (38, 1342047), (42, 1214233), (57, 894698), (114, 447349), (133, 383442), (266, 191721), (399, 127814), (798, 63907)]