49849695

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 111974400

約数和(自身を除く): 62124705

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 29, 35, 45, 51, 63, 85, 87, 105, 107, 119, 135, 145, 153, 189, 203, 255, 261, 315, 321, 357, 435, 459, 493, 535, 595, 609, 749, 765, 783, 945, 963, 1015, 1071, 1305, 1479, 1605, 1785, 1819, 1827, 2247, 2295, 2465, 2889, 3045, 3103, 3213, 3451, 3745, 3915, 4437, 4815, 5355, 5457, 5481, 6741, 7395, 9095, 9135, 9309, 10353, 11235, 12733, 13311, 14445, 15515, 16065, 16371, 17255, 20223, 21721, 22185, 27285, 27405, 27927, 31059, 33705, 38199, 46545, 49113, 51765, 52751, 63665, 65163, 66555, 81855, 83781, 93177, 101115, 108605, 114597, 139635, 155295, 158253, 190995, 195489, 245565, 263755, 325815, 343791, 369257, 418905, 465885, 474759, 572985, 586467, 791265, 977445, 1107771, 1424277, 1718955, 1846285, 2373795, 2932335, 3323313, 5538855, 7121385, 9969939, 16616565, 49849695]

約数ペア:

[(1, 49849695), (3, 16616565), (5, 9969939), (7, 7121385), (9, 5538855), (15, 3323313), (17, 2932335), (21, 2373795), (27, 1846285), (29, 1718955), (35, 1424277), (45, 1107771), (51, 977445), (63, 791265), (85, 586467), (87, 572985), (105, 474759), (107, 465885), (119, 418905), (135, 369257), (145, 343791), (153, 325815), (189, 263755), (203, 245565), (255, 195489), (261, 190995), (315, 158253), (321, 155295), (357, 139635), (435, 114597), (459, 108605), (493, 101115), (535, 93177), (595, 83781), (609, 81855), (749, 66555), (765, 65163), (783, 63665), (945, 52751), (963, 51765), (1015, 49113), (1071, 46545), (1305, 38199), (1479, 33705), (1605, 31059), (1785, 27927), (1819, 27405), (1827, 27285), (2247, 22185), (2295, 21721), (2465, 20223), (2889, 17255), (3045, 16371), (3103, 16065), (3213, 15515), (3451, 14445), (3745, 13311), (3915, 12733), (4437, 11235), (4815, 10353), (5355, 9309), (5457, 9135), (5481, 9095), (6741, 7395)]