85821256

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{25603}}^1$

素因数の和:26028

約数の個数: 16

約数和(自身を含む): 161305200

約数和(自身を除く): 75483944

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 25603, 51206, 102412, 204824, 10727657, 21455314, 42910628, 85821256]

約数ペア:

[(1, 85821256), (2, 42910628), (4, 21455314), (8, 10727657), (419, 204824), (838, 102412), (1676, 51206), (3352, 25603)]