55570878

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 137884032

約数和(自身を除く): 82313154

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 61, 66, 86, 99, 107, 122, 129, 183, 198, 214, 258, 321, 366, 387, 473, 549, 642, 671, 774, 946, 963, 1098, 1177, 1342, 1419, 1926, 2013, 2354, 2623, 2838, 3531, 4026, 4257, 4601, 5246, 6039, 6527, 7062, 7869, 8514, 9202, 10593, 12078, 13054, 13803, 15738, 19581, 21186, 23607, 27606, 28853, 39162, 41409, 47214, 50611, 57706, 58743, 71797, 82818, 86559, 101222, 117486, 143594, 151833, 173118, 215391, 259677, 280661, 303666, 430782, 455499, 519354, 561322, 646173, 841983, 910998, 1292346, 1683966, 2525949, 3087271, 5051898, 6174542, 9261813, 18523626, 27785439, 55570878]

約数ペア:

[(1, 55570878), (2, 27785439), (3, 18523626), (6, 9261813), (9, 6174542), (11, 5051898), (18, 3087271), (22, 2525949), (33, 1683966), (43, 1292346), (61, 910998), (66, 841983), (86, 646173), (99, 561322), (107, 519354), (122, 455499), (129, 430782), (183, 303666), (198, 280661), (214, 259677), (258, 215391), (321, 173118), (366, 151833), (387, 143594), (473, 117486), (549, 101222), (642, 86559), (671, 82818), (774, 71797), (946, 58743), (963, 57706), (1098, 50611), (1177, 47214), (1342, 41409), (1419, 39162), (1926, 28853), (2013, 27606), (2354, 23607), (2623, 21186), (2838, 19581), (3531, 15738), (4026, 13803), (4257, 13054), (4601, 12078), (5246, 10593), (6039, 9202), (6527, 8514), (7062, 7869)]