49815856

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{16301}}^1$

素因数の和:16500

約数の個数: 20

約数和(自身を含む): 97029504

約数和(自身を除く): 47213648

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 16301, 32602, 65204, 130408, 260816, 3113491, 6226982, 12453964, 24907928, 49815856]

約数ペア:

[(1, 49815856), (2, 24907928), (4, 12453964), (8, 6226982), (16, 3113491), (191, 260816), (382, 130408), (764, 65204), (1528, 32602), (3056, 16301)]