50152971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 75018240

約数和(自身を除く): 24865269

約数列:

[1, 3, 11, 33, 73, 109, 191, 219, 327, 573, 803, 1199, 2101, 2409, 3597, 6303, 7957, 13943, 20819, 23871, 41829, 62457, 87527, 153373, 229009, 262581, 460119, 687027, 1519787, 4559361, 16717657, 50152971]

約数ペア:

[(1, 50152971), (3, 16717657), (11, 4559361), (33, 1519787), (73, 687027), (109, 460119), (191, 262581), (219, 229009), (327, 153373), (573, 87527), (803, 62457), (1199, 41829), (2101, 23871), (2409, 20819), (3597, 13943), (6303, 7957)]