49038962

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 91878912

約数和(自身を除く): 42839950

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 313, 361, 434, 589, 626, 722, 1178, 2191, 2527, 4123, 4382, 5054, 5947, 8246, 9703, 11191, 11894, 19406, 22382, 41629, 67921, 78337, 83258, 112993, 135842, 156674, 184357, 225986, 368714, 790951, 1290499, 1581902, 2580998, 3502783, 7005566, 24519481, 49038962]

約数ペア:

[(1, 49038962), (2, 24519481), (7, 7005566), (14, 3502783), (19, 2580998), (31, 1581902), (38, 1290499), (62, 790951), (133, 368714), (217, 225986), (266, 184357), (313, 156674), (361, 135842), (434, 112993), (589, 83258), (626, 78337), (722, 67921), (1178, 41629), (2191, 22382), (2527, 19406), (4123, 11894), (4382, 11191), (5054, 9703), (5947, 8246)]