25206896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:534

約数の個数: 80

約数和(自身を含む): 59996160

約数和(自身を除く): 34789264

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 176, 184, 208, 253, 286, 299, 368, 479, 506, 572, 598, 958, 1012, 1144, 1196, 1916, 2024, 2288, 2392, 3289, 3832, 4048, 4784, 5269, 6227, 6578, 7664, 10538, 11017, 12454, 13156, 21076, 22034, 24908, 26312, 42152, 44068, 49816, 52624, 68497, 84304, 88136, 99632, 121187, 136994, 143221, 176272, 242374, 273988, 286442, 484748, 547976, 572884, 969496, 1095952, 1145768, 1575431, 1938992, 2291536, 3150862, 6301724, 12603448, 25206896]

約数ペア:

[(1, 25206896), (2, 12603448), (4, 6301724), (8, 3150862), (11, 2291536), (13, 1938992), (16, 1575431), (22, 1145768), (23, 1095952), (26, 969496), (44, 572884), (46, 547976), (52, 484748), (88, 286442), (92, 273988), (104, 242374), (143, 176272), (176, 143221), (184, 136994), (208, 121187), (253, 99632), (286, 88136), (299, 84304), (368, 68497), (479, 52624), (506, 49816), (572, 44068), (598, 42152), (958, 26312), (1012, 24908), (1144, 22034), (1196, 21076), (1916, 13156), (2024, 12454), (2288, 11017), (2392, 10538), (3289, 7664), (3832, 6578), (4048, 6227), (4784, 5269)]