52006740825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1\times {\mathrm{1291}}^1$

素因数の和:1919

約数の個数: 96

約数和(自身を含む): 94022871040

約数和(自身を除く): 42016130215

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 79, 195, 237, 325, 395, 523, 975, 1027, 1185, 1291, 1569, 1975, 2615, 3081, 3873, 5135, 5925, 6455, 6799, 7845, 13075, 15405, 16783, 19365, 20397, 25675, 32275, 33995, 39225, 41317, 50349, 77025, 83915, 96825, 101985, 101989, 123951, 169975, 206585, 251745, 305967, 419575, 509925, 509945, 537121, 619755, 675193, 1032925, 1258725, 1325857, 1529835, 1611363, 2025579, 2549725, 2685605, 3098775, 3375965, 3977571, 6629285, 7649175, 8056815, 8777509, 10127895, 13428025, 16879825, 19887855, 26332527, 33146425, 40284075, 43887545, 50639475, 53340247, 99439275, 131662635, 160020741, 219437725, 266701235, 658313175, 693423211, 800103705, 1333506175, 2080269633, 3467116055, 4000518525, 10401348165, 17335580275, 52006740825]

約数ペア:

[(1, 52006740825), (3, 17335580275), (5, 10401348165), (13, 4000518525), (15, 3467116055), (25, 2080269633), (39, 1333506175), (65, 800103705), (75, 693423211), (79, 658313175), (195, 266701235), (237, 219437725), (325, 160020741), (395, 131662635), (523, 99439275), (975, 53340247), (1027, 50639475), (1185, 43887545), (1291, 40284075), (1569, 33146425), (1975, 26332527), (2615, 19887855), (3081, 16879825), (3873, 13428025), (5135, 10127895), (5925, 8777509), (6455, 8056815), (6799, 7649175), (7845, 6629285), (13075, 3977571), (15405, 3375965), (16783, 3098775), (19365, 2685605), (20397, 2549725), (25675, 2025579), (32275, 1611363), (33995, 1529835), (39225, 1325857), (41317, 1258725), (50349, 1032925), (77025, 675193), (83915, 619755), (96825, 537121), (101985, 509945), (101989, 509925), (123951, 419575), (169975, 305967), (206585, 251745)]