51648176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{599}}^1$

素因数の和:941

約数の個数: 40

約数和(自身を含む): 106466400

約数和(自身を除く): 54818224

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 317, 599, 634, 1198, 1268, 2396, 2536, 4792, 5072, 5389, 9584, 10183, 10778, 20366, 21556, 40732, 43112, 81464, 86224, 162928, 189883, 379766, 759532, 1519064, 3038128, 3228011, 6456022, 12912044, 25824088, 51648176]

約数ペア:

[(1, 51648176), (2, 25824088), (4, 12912044), (8, 6456022), (16, 3228011), (17, 3038128), (34, 1519064), (68, 759532), (136, 379766), (272, 189883), (317, 162928), (599, 86224), (634, 81464), (1198, 43112), (1268, 40732), (2396, 21556), (2536, 20366), (4792, 10778), (5072, 10183), (5389, 9584)]