56563792642

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{505097}}^1$

素因数の和:505546

約数の個数: 32

約数和(自身を含む): 102312650880

約数和(自身を除く): 45748858238

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 421, 842, 2947, 5894, 7999, 15998, 55993, 111986, 505097, 1010194, 3535679, 7071358, 9596843, 19193686, 67177901, 134355802, 212645837, 425291674, 1488520859, 2977041718, 4040270903, 8080541806, 28281896321, 56563792642]

約数ペア:

[(1, 56563792642), (2, 28281896321), (7, 8080541806), (14, 4040270903), (19, 2977041718), (38, 1488520859), (133, 425291674), (266, 212645837), (421, 134355802), (842, 67177901), (2947, 19193686), (5894, 9596843), (7999, 7071358), (15998, 3535679), (55993, 1010194), (111986, 505097)]