50138746

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{719}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 41307014

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 293, 586, 719, 1438, 2051, 4102, 4981, 5033, 9962, 10066, 12223, 24446, 34867, 69734, 85561, 171122, 210667, 421334, 1474669, 2949338, 3581339, 7162678, 25069373, 50138746]

約数ペア:

[(1, 50138746), (2, 25069373), (7, 7162678), (14, 3581339), (17, 2949338), (34, 1474669), (119, 421334), (238, 210667), (293, 171122), (586, 85561), (719, 69734), (1438, 34867), (2051, 24446), (4102, 12223), (4981, 10066), (5033, 9962)]