50195880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19919}}^1$

素因数の和:19943

約数の個数: 96

約数和(自身を含む): 186451200

約数和(自身を除く): 136255320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 19919, 39838, 59757, 79676, 99595, 119514, 139433, 159352, 179271, 199190, 239028, 278866, 298785, 358542, 398380, 418299, 478056, 557732, 597570, 697165, 717084, 796760, 836598, 896355, 1115464, 1195140, 1254897, 1394330, 1434168, 1673196, 1792710, 2091495, 2390280, 2509794, 2788660, 3346392, 3585420, 4182990, 5019588, 5577320, 6274485, 7170840, 8365980, 10039176, 12548970, 16731960, 25097940, 50195880]

約数ペア:

[(1, 50195880), (2, 25097940), (3, 16731960), (4, 12548970), (5, 10039176), (6, 8365980), (7, 7170840), (8, 6274485), (9, 5577320), (10, 5019588), (12, 4182990), (14, 3585420), (15, 3346392), (18, 2788660), (20, 2509794), (21, 2390280), (24, 2091495), (28, 1792710), (30, 1673196), (35, 1434168), (36, 1394330), (40, 1254897), (42, 1195140), (45, 1115464), (56, 896355), (60, 836598), (63, 796760), (70, 717084), (72, 697165), (84, 597570), (90, 557732), (105, 478056), (120, 418299), (126, 398380), (140, 358542), (168, 298785), (180, 278866), (210, 239028), (252, 199190), (280, 179271), (315, 159352), (360, 139433), (420, 119514), (504, 99595), (630, 79676), (840, 59757), (1260, 39838), (2520, 19919)]