54810294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 145981440

約数和(自身を除く): 91171146

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 43, 62, 66, 77, 86, 89, 93, 129, 154, 178, 186, 217, 231, 258, 267, 301, 341, 434, 462, 473, 534, 602, 623, 651, 682, 903, 946, 979, 1023, 1246, 1302, 1333, 1419, 1806, 1869, 1958, 2046, 2387, 2666, 2759, 2838, 2937, 3311, 3738, 3827, 3999, 4774, 5518, 5874, 6622, 6853, 7161, 7654, 7998, 8277, 9331, 9933, 11481, 13706, 14322, 14663, 16554, 18662, 19313, 19866, 20559, 22962, 26789, 27993, 29326, 30349, 38626, 41118, 42097, 43989, 53578, 55986, 57939, 60698, 80367, 84194, 87978, 91047, 102641, 115878, 118637, 126291, 160734, 182094, 205282, 212443, 237274, 252582, 294679, 307923, 355911, 424886, 589358, 615846, 637329, 711822, 830459, 884037, 1274658, 1305007, 1660918, 1768074, 2491377, 2610014, 3915021, 4982754, 7830042, 9135049, 18270098, 27405147, 54810294]

約数ペア:

[(1, 54810294), (2, 27405147), (3, 18270098), (6, 9135049), (7, 7830042), (11, 4982754), (14, 3915021), (21, 2610014), (22, 2491377), (31, 1768074), (33, 1660918), (42, 1305007), (43, 1274658), (62, 884037), (66, 830459), (77, 711822), (86, 637329), (89, 615846), (93, 589358), (129, 424886), (154, 355911), (178, 307923), (186, 294679), (217, 252582), (231, 237274), (258, 212443), (267, 205282), (301, 182094), (341, 160734), (434, 126291), (462, 118637), (473, 115878), (534, 102641), (602, 91047), (623, 87978), (651, 84194), (682, 80367), (903, 60698), (946, 57939), (979, 55986), (1023, 53578), (1246, 43989), (1302, 42097), (1333, 41118), (1419, 38626), (1806, 30349), (1869, 29326), (1958, 27993), (2046, 26789), (2387, 22962), (2666, 20559), (2759, 19866), (2838, 19313), (2937, 18662), (3311, 16554), (3738, 14663), (3827, 14322), (3999, 13706), (4774, 11481), (5518, 9933), (5874, 9331), (6622, 8277), (6853, 7998), (7161, 7654)]