51996368

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{4703}}^1$

素因数の和:5402

約数の個数: 20

約数和(自身を含む): 100910208

約数和(自身を除く): 48913840

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 4703, 5528, 9406, 11056, 18812, 37624, 75248, 3249773, 6499546, 12999092, 25998184, 51996368]

約数ペア:

[(1, 51996368), (2, 25998184), (4, 12999092), (8, 6499546), (16, 3249773), (691, 75248), (1382, 37624), (2764, 18812), (4703, 11056), (5528, 9406)]