50931986

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 89527680

約数和(自身を除く): 38595694

約数列:

[1, 2, 7, 14, 59, 118, 197, 313, 394, 413, 626, 826, 1379, 2191, 2758, 4382, 11623, 18467, 23246, 36934, 61661, 81361, 123322, 129269, 162722, 258538, 431627, 863254, 3637999, 7275998, 25465993, 50931986]

約数ペア:

[(1, 50931986), (2, 25465993), (7, 7275998), (14, 3637999), (59, 863254), (118, 431627), (197, 258538), (313, 162722), (394, 129269), (413, 123322), (626, 81361), (826, 61661), (1379, 36934), (2191, 23246), (2758, 18467), (4382, 11623)]