51921216

素因数分解:

$2^6\times 3^3\times {\mathrm{30047}}^1$

素因数の和:30068

約数の個数: 56

約数和(自身を含む): 152643840

約数和(自身を除く): 100722624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 30047, 60094, 90141, 120188, 180282, 240376, 270423, 360564, 480752, 540846, 721128, 811269, 961504, 1081692, 1442256, 1622538, 1923008, 2163384, 2884512, 3245076, 4326768, 5769024, 6490152, 8653536, 12980304, 17307072, 25960608, 51921216]

約数ペア:

[(1, 51921216), (2, 25960608), (3, 17307072), (4, 12980304), (6, 8653536), (8, 6490152), (9, 5769024), (12, 4326768), (16, 3245076), (18, 2884512), (24, 2163384), (27, 1923008), (32, 1622538), (36, 1442256), (48, 1081692), (54, 961504), (64, 811269), (72, 721128), (96, 540846), (108, 480752), (144, 360564), (192, 270423), (216, 240376), (288, 180282), (432, 120188), (576, 90141), (864, 60094), (1728, 30047)]