56629924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 119440440

約数和(自身を除く): 62810516

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 47, 52, 58, 68, 94, 116, 188, 221, 377, 442, 493, 611, 754, 799, 884, 986, 1222, 1363, 1508, 1598, 1972, 2209, 2444, 2726, 3196, 4418, 5452, 6409, 8836, 10387, 12818, 17719, 20774, 23171, 25636, 28717, 35438, 37553, 41548, 46342, 57434, 64061, 70876, 75106, 92684, 114868, 128122, 150212, 256244, 301223, 488189, 602446, 832793, 976378, 1089037, 1204892, 1665586, 1952756, 2178074, 3331172, 4356148, 14157481, 28314962, 56629924]

約数ペア:

[(1, 56629924), (2, 28314962), (4, 14157481), (13, 4356148), (17, 3331172), (26, 2178074), (29, 1952756), (34, 1665586), (47, 1204892), (52, 1089037), (58, 976378), (68, 832793), (94, 602446), (116, 488189), (188, 301223), (221, 256244), (377, 150212), (442, 128122), (493, 114868), (611, 92684), (754, 75106), (799, 70876), (884, 64061), (986, 57434), (1222, 46342), (1363, 41548), (1508, 37553), (1598, 35438), (1972, 28717), (2209, 25636), (2444, 23171), (2726, 20774), (3196, 17719), (4418, 12818), (5452, 10387), (6409, 8836)]