25101052208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{662227}}^1$

素因数の和:662361

約数の個数: 40

約数和(自身を含む): 51240553728

約数和(自身を除く): 26139501520

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 103, 184, 206, 368, 412, 824, 1648, 2369, 4738, 9476, 18952, 37904, 662227, 1324454, 2648908, 5297816, 10595632, 15231221, 30462442, 60924884, 68209381, 121849768, 136418762, 243699536, 272837524, 545675048, 1091350096, 1568815763, 3137631526, 6275263052, 12550526104, 25101052208]

約数ペア:

[(1, 25101052208), (2, 12550526104), (4, 6275263052), (8, 3137631526), (16, 1568815763), (23, 1091350096), (46, 545675048), (92, 272837524), (103, 243699536), (184, 136418762), (206, 121849768), (368, 68209381), (412, 60924884), (824, 30462442), (1648, 15231221), (2369, 10595632), (4738, 5297816), (9476, 2648908), (18952, 1324454), (37904, 662227)]