56433268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 113702400

約数和(自身を除く): 57269132

約数列:

[1, 2, 4, 17, 19, 31, 34, 38, 62, 68, 76, 124, 323, 527, 589, 646, 1054, 1178, 1292, 1409, 2108, 2356, 2818, 5636, 10013, 20026, 23953, 26771, 40052, 43679, 47906, 53542, 87358, 95812, 107084, 174716, 455107, 742543, 829901, 910214, 1485086, 1659802, 1820428, 2970172, 3319604, 14108317, 28216634, 56433268]

約数ペア:

[(1, 56433268), (2, 28216634), (4, 14108317), (17, 3319604), (19, 2970172), (31, 1820428), (34, 1659802), (38, 1485086), (62, 910214), (68, 829901), (76, 742543), (124, 455107), (323, 174716), (527, 107084), (589, 95812), (646, 87358), (1054, 53542), (1178, 47906), (1292, 43679), (1409, 40052), (2108, 26771), (2356, 23953), (2818, 20026), (5636, 10013)]