51127232

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 84

約数和(自身を含む): 114345720

約数和(自身を除く): 63218488

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 163, 169, 208, 232, 326, 338, 377, 416, 464, 652, 676, 754, 832, 928, 1304, 1352, 1508, 1856, 2119, 2608, 2704, 3016, 4238, 4727, 4901, 5216, 5408, 6032, 8476, 9454, 9802, 10432, 10816, 12064, 16952, 18908, 19604, 24128, 27547, 33904, 37816, 39208, 55094, 61451, 67808, 75632, 78416, 110188, 122902, 135616, 151264, 156832, 220376, 245804, 302528, 313664, 440752, 491608, 798863, 881504, 983216, 1597726, 1763008, 1966432, 3195452, 3932864, 6390904, 12781808, 25563616, 51127232]

約数ペア:

[(1, 51127232), (2, 25563616), (4, 12781808), (8, 6390904), (13, 3932864), (16, 3195452), (26, 1966432), (29, 1763008), (32, 1597726), (52, 983216), (58, 881504), (64, 798863), (104, 491608), (116, 440752), (163, 313664), (169, 302528), (208, 245804), (232, 220376), (326, 156832), (338, 151264), (377, 135616), (416, 122902), (464, 110188), (652, 78416), (676, 75632), (754, 67808), (832, 61451), (928, 55094), (1304, 39208), (1352, 37816), (1508, 33904), (1856, 27547), (2119, 24128), (2608, 19604), (2704, 18908), (3016, 16952), (4238, 12064), (4727, 10816), (4901, 10432), (5216, 9802), (5408, 9454), (6032, 8476)]