51363564

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{12479}}^1$

素因数の和:12507

約数の個数: 48

約数和(自身を含む): 139776000

約数和(自身を除く): 88412436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 12479, 24958, 37437, 49916, 74874, 87353, 149748, 174706, 262059, 349412, 524118, 611471, 1048236, 1222942, 1834413, 2445884, 3668826, 4280297, 7337652, 8560594, 12840891, 17121188, 25681782, 51363564]

約数ペア:

[(1, 51363564), (2, 25681782), (3, 17121188), (4, 12840891), (6, 8560594), (7, 7337652), (12, 4280297), (14, 3668826), (21, 2445884), (28, 1834413), (42, 1222942), (49, 1048236), (84, 611471), (98, 524118), (147, 349412), (196, 262059), (294, 174706), (343, 149748), (588, 87353), (686, 74874), (1029, 49916), (1372, 37437), (2058, 24958), (4116, 12479)]