51505904

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{9277}}^1$

素因数の和:9632

約数の個数: 20

約数和(自身を含む): 100091064

約数和(自身を除く): 48585160

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 9277, 18554, 37108, 74216, 148432, 3219119, 6438238, 12876476, 25752952, 51505904]

約数ペア:

[(1, 51505904), (2, 25752952), (4, 12876476), (8, 6438238), (16, 3219119), (347, 148432), (694, 74216), (1388, 37108), (2776, 18554), (5552, 9277)]