50519080

素因数分解:

$2^3\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1237}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 113871240

約数和(自身を除く): 63352160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1021, 1237, 2042, 2474, 4084, 4948, 5105, 6185, 8168, 9896, 10210, 12370, 20420, 24740, 40840, 49480, 1262977, 2525954, 5051908, 6314885, 10103816, 12629770, 25259540, 50519080]

約数ペア:

[(1, 50519080), (2, 25259540), (4, 12629770), (5, 10103816), (8, 6314885), (10, 5051908), (20, 2525954), (40, 1262977), (1021, 49480), (1237, 40840), (2042, 24740), (2474, 20420), (4084, 12370), (4948, 10210), (5105, 9896), (6185, 8168)]