50989302

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4447}}^1$

素因数の和:4482

約数の個数: 72

約数和(自身を含む): 138430656

約数和(自身を除く): 87441354

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 4447, 5733, 8894, 11466, 13341, 26682, 31129, 40023, 57811, 62258, 80046, 93387, 115622, 173433, 186774, 217903, 280161, 346866, 404677, 435806, 520299, 560322, 653709, 809354, 1040598, 1214031, 1307418, 1961127, 2428062, 2832739, 3642093, 3922254, 5665478, 7284186, 8498217, 16996434, 25494651, 50989302]

約数ペア:

[(1, 50989302), (2, 25494651), (3, 16996434), (6, 8498217), (7, 7284186), (9, 5665478), (13, 3922254), (14, 3642093), (18, 2832739), (21, 2428062), (26, 1961127), (39, 1307418), (42, 1214031), (49, 1040598), (63, 809354), (78, 653709), (91, 560322), (98, 520299), (117, 435806), (126, 404677), (147, 346866), (182, 280161), (234, 217903), (273, 186774), (294, 173433), (441, 115622), (546, 93387), (637, 80046), (819, 62258), (882, 57811), (1274, 40023), (1638, 31129), (1911, 26682), (3822, 13341), (4447, 11466), (5733, 8894)]