53941650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 160302240

約数和(自身を除く): 106360590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 41, 42, 49, 50, 70, 75, 82, 98, 105, 123, 147, 150, 175, 179, 205, 210, 245, 246, 287, 294, 350, 358, 410, 490, 525, 537, 574, 615, 735, 861, 895, 1025, 1050, 1074, 1225, 1230, 1253, 1435, 1470, 1722, 1790, 2009, 2050, 2450, 2506, 2685, 2870, 3075, 3675, 3759, 4018, 4305, 4475, 5370, 6027, 6150, 6265, 7175, 7339, 7350, 7518, 8610, 8771, 8950, 10045, 12054, 12530, 13425, 14350, 14678, 17542, 18795, 20090, 21525, 22017, 26313, 26850, 30135, 31325, 36695, 37590, 43050, 43855, 44034, 50225, 51373, 52626, 60270, 62650, 73390, 87710, 93975, 100450, 102746, 110085, 131565, 150675, 154119, 183475, 187950, 219275, 220170, 256865, 263130, 301350, 308238, 359611, 366950, 438550, 513730, 550425, 657825, 719222, 770595, 1078833, 1100850, 1284325, 1315650, 1541190, 1798055, 2157666, 2568650, 3596110, 3852975, 5394165, 7705950, 8990275, 10788330, 17980550, 26970825, 53941650]

約数ペア:

[(1, 53941650), (2, 26970825), (3, 17980550), (5, 10788330), (6, 8990275), (7, 7705950), (10, 5394165), (14, 3852975), (15, 3596110), (21, 2568650), (25, 2157666), (30, 1798055), (35, 1541190), (41, 1315650), (42, 1284325), (49, 1100850), (50, 1078833), (70, 770595), (75, 719222), (82, 657825), (98, 550425), (105, 513730), (123, 438550), (147, 366950), (150, 359611), (175, 308238), (179, 301350), (205, 263130), (210, 256865), (245, 220170), (246, 219275), (287, 187950), (294, 183475), (350, 154119), (358, 150675), (410, 131565), (490, 110085), (525, 102746), (537, 100450), (574, 93975), (615, 87710), (735, 73390), (861, 62650), (895, 60270), (1025, 52626), (1050, 51373), (1074, 50225), (1225, 44034), (1230, 43855), (1253, 43050), (1435, 37590), (1470, 36695), (1722, 31325), (1790, 30135), (2009, 26850), (2050, 26313), (2450, 22017), (2506, 21525), (2685, 20090), (2870, 18795), (3075, 17542), (3675, 14678), (3759, 14350), (4018, 13425), (4305, 12530), (4475, 12054), (5370, 10045), (6027, 8950), (6150, 8771), (6265, 8610), (7175, 7518), (7339, 7350)]