50817060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1354

約数の個数: 144

約数和(自身を含む): 181988352

約数和(自身を除く): 131171292

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1301, 1302, 1395, 1860, 1953, 2170, 2602, 2604, 2790, 3255, 3903, 3906, 4340, 5204, 5580, 6505, 6510, 7806, 7812, 9107, 9765, 11709, 13010, 13020, 15612, 18214, 19515, 19530, 23418, 26020, 27321, 36428, 39030, 39060, 40331, 45535, 46836, 54642, 58545, 78060, 80662, 81963, 91070, 109284, 117090, 120993, 136605, 161324, 163926, 182140, 201655, 234180, 241986, 273210, 282317, 327852, 362979, 403310, 409815, 483972, 546420, 564634, 604965, 725958, 806620, 819630, 846951, 1129268, 1209930, 1411585, 1451916, 1639260, 1693902, 1814895, 2419860, 2540853, 2823170, 3387804, 3629790, 4234755, 5081706, 5646340, 7259580, 8469510, 10163412, 12704265, 16939020, 25408530, 50817060]

約数ペア:

[(1, 50817060), (2, 25408530), (3, 16939020), (4, 12704265), (5, 10163412), (6, 8469510), (7, 7259580), (9, 5646340), (10, 5081706), (12, 4234755), (14, 3629790), (15, 3387804), (18, 2823170), (20, 2540853), (21, 2419860), (28, 1814895), (30, 1693902), (31, 1639260), (35, 1451916), (36, 1411585), (42, 1209930), (45, 1129268), (60, 846951), (62, 819630), (63, 806620), (70, 725958), (84, 604965), (90, 564634), (93, 546420), (105, 483972), (124, 409815), (126, 403310), (140, 362979), (155, 327852), (180, 282317), (186, 273210), (210, 241986), (217, 234180), (252, 201655), (279, 182140), (310, 163926), (315, 161324), (372, 136605), (420, 120993), (434, 117090), (465, 109284), (558, 91070), (620, 81963), (630, 80662), (651, 78060), (868, 58545), (930, 54642), (1085, 46836), (1116, 45535), (1260, 40331), (1301, 39060), (1302, 39030), (1395, 36428), (1860, 27321), (1953, 26020), (2170, 23418), (2602, 19530), (2604, 19515), (2790, 18214), (3255, 15612), (3903, 13020), (3906, 13010), (4340, 11709), (5204, 9765), (5580, 9107), (6505, 7812), (6510, 7806)]