50422554

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:393

約数の個数: 128

約数和(自身を含む): 142786560

約数和(自身を除く): 92364006

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 91, 93, 117, 126, 182, 186, 189, 217, 234, 273, 279, 331, 351, 378, 403, 434, 546, 558, 651, 662, 702, 806, 819, 837, 993, 1209, 1302, 1638, 1674, 1953, 1986, 2317, 2418, 2457, 2821, 2979, 3627, 3906, 4303, 4634, 4914, 5642, 5859, 5958, 6951, 7254, 8463, 8606, 8937, 10261, 10881, 11718, 12909, 13902, 16926, 17874, 20522, 20853, 21762, 25389, 25818, 30121, 30783, 38727, 41706, 50778, 60242, 61566, 62559, 71827, 76167, 77454, 90363, 92349, 116181, 125118, 133393, 143654, 152334, 180726, 184698, 215481, 232362, 266786, 271089, 277047, 400179, 430962, 542178, 554094, 646443, 800358, 813267, 933751, 1200537, 1292886, 1626534, 1867502, 1939329, 2401074, 2801253, 3601611, 3878658, 5602506, 7203222, 8403759, 16807518, 25211277, 50422554]

約数ペア:

[(1, 50422554), (2, 25211277), (3, 16807518), (6, 8403759), (7, 7203222), (9, 5602506), (13, 3878658), (14, 3601611), (18, 2801253), (21, 2401074), (26, 1939329), (27, 1867502), (31, 1626534), (39, 1292886), (42, 1200537), (54, 933751), (62, 813267), (63, 800358), (78, 646443), (91, 554094), (93, 542178), (117, 430962), (126, 400179), (182, 277047), (186, 271089), (189, 266786), (217, 232362), (234, 215481), (273, 184698), (279, 180726), (331, 152334), (351, 143654), (378, 133393), (403, 125118), (434, 116181), (546, 92349), (558, 90363), (651, 77454), (662, 76167), (702, 71827), (806, 62559), (819, 61566), (837, 60242), (993, 50778), (1209, 41706), (1302, 38727), (1638, 30783), (1674, 30121), (1953, 25818), (1986, 25389), (2317, 21762), (2418, 20853), (2457, 20522), (2821, 17874), (2979, 16926), (3627, 13902), (3906, 12909), (4303, 11718), (4634, 10881), (4914, 10261), (5642, 8937), (5859, 8606), (5958, 8463), (6951, 7254)]