51004974

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1499}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 104976000

約数和(自身を除く): 53971026

約数列:

[1, 2, 3, 6, 53, 106, 107, 159, 214, 318, 321, 642, 1499, 2998, 4497, 5671, 8994, 11342, 17013, 34026, 79447, 158894, 160393, 238341, 320786, 476682, 481179, 962358, 8500829, 17001658, 25502487, 51004974]

約数ペア:

[(1, 51004974), (2, 25502487), (3, 17001658), (6, 8500829), (53, 962358), (106, 481179), (107, 476682), (159, 320786), (214, 238341), (318, 160393), (321, 158894), (642, 79447), (1499, 34026), (2998, 17013), (4497, 11342), (5671, 8994)]