547731808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42473}}^1$

素因数の和:42527

約数の個数: 48

約数和(自身を含む): 1198786176

約数和(自身を除く): 651054368

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 42473, 84946, 169892, 339784, 552149, 679568, 1104298, 1316663, 1359136, 2208596, 2633326, 4417192, 5266652, 8834384, 10533304, 17116619, 17668768, 21066608, 34233238, 42133216, 68466476, 136932952, 273865904, 547731808]

約数ペア:

[(1, 547731808), (2, 273865904), (4, 136932952), (8, 68466476), (13, 42133216), (16, 34233238), (26, 21066608), (31, 17668768), (32, 17116619), (52, 10533304), (62, 8834384), (104, 5266652), (124, 4417192), (208, 2633326), (248, 2208596), (403, 1359136), (416, 1316663), (496, 1104298), (806, 679568), (992, 552149), (1612, 339784), (3224, 169892), (6448, 84946), (12896, 42473)]