55396341

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 108

約数和(自身を含む): 111375264

約数和(自身を除く): 55978923

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 43, 63, 77, 91, 99, 117, 121, 129, 143, 169, 231, 273, 301, 363, 387, 429, 473, 507, 559, 693, 819, 847, 903, 1001, 1089, 1183, 1287, 1419, 1521, 1573, 1677, 1859, 2541, 2709, 3003, 3311, 3549, 3913, 4257, 4719, 5031, 5203, 5577, 6149, 7267, 7623, 9009, 9933, 10647, 11011, 11739, 13013, 14157, 15609, 16731, 18447, 20449, 21801, 29799, 33033, 35217, 36421, 39039, 43043, 46827, 50869, 55341, 61347, 65403, 67639, 79937, 99099, 109263, 117117, 129129, 143143, 152607, 184041, 202917, 239811, 327789, 387387, 429429, 457821, 473473, 559559, 608751, 719433, 879307, 1288287, 1420419, 1678677, 2637921, 4261257, 5036031, 6155149, 7913763, 18465447, 55396341]

約数ペア:

[(1, 55396341), (3, 18465447), (7, 7913763), (9, 6155149), (11, 5036031), (13, 4261257), (21, 2637921), (33, 1678677), (39, 1420419), (43, 1288287), (63, 879307), (77, 719433), (91, 608751), (99, 559559), (117, 473473), (121, 457821), (129, 429429), (143, 387387), (169, 327789), (231, 239811), (273, 202917), (301, 184041), (363, 152607), (387, 143143), (429, 129129), (473, 117117), (507, 109263), (559, 99099), (693, 79937), (819, 67639), (847, 65403), (903, 61347), (1001, 55341), (1089, 50869), (1183, 46827), (1287, 43043), (1419, 39039), (1521, 36421), (1573, 35217), (1677, 33033), (1859, 29799), (2541, 21801), (2709, 20449), (3003, 18447), (3311, 16731), (3549, 15609), (3913, 14157), (4257, 13013), (4719, 11739), (5031, 11011), (5203, 10647), (5577, 9933), (6149, 9009), (7267, 7623)]