50870512

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 124134912

約数和(自身を除く): 73264400

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 157, 176, 263, 308, 314, 526, 616, 628, 1052, 1099, 1232, 1256, 1727, 1841, 2104, 2198, 2512, 2893, 3454, 3682, 4208, 4396, 5786, 6908, 7364, 8792, 11572, 12089, 13816, 14728, 17584, 20251, 23144, 24178, 27632, 29456, 40502, 41291, 46288, 48356, 81004, 82582, 96712, 162008, 165164, 193424, 289037, 324016, 330328, 454201, 578074, 660656, 908402, 1156148, 1816804, 2312296, 3179407, 3633608, 4624592, 6358814, 7267216, 12717628, 25435256, 50870512]

約数ペア:

[(1, 50870512), (2, 25435256), (4, 12717628), (7, 7267216), (8, 6358814), (11, 4624592), (14, 3633608), (16, 3179407), (22, 2312296), (28, 1816804), (44, 1156148), (56, 908402), (77, 660656), (88, 578074), (112, 454201), (154, 330328), (157, 324016), (176, 289037), (263, 193424), (308, 165164), (314, 162008), (526, 96712), (616, 82582), (628, 81004), (1052, 48356), (1099, 46288), (1232, 41291), (1256, 40502), (1727, 29456), (1841, 27632), (2104, 24178), (2198, 23144), (2512, 20251), (2893, 17584), (3454, 14728), (3682, 13816), (4208, 12089), (4396, 11572), (5786, 8792), (6908, 7364)]