25210006

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5147}}^1$

素因数の和:5259

約数の個数: 16

約数和(自身を含む): 39536640

約数和(自身を除く): 14326634

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 5147, 10294, 159557, 319114, 406613, 813226, 12605003, 25210006]

約数ペア:

[(1, 25210006), (2, 12605003), (31, 813226), (62, 406613), (79, 319114), (158, 159557), (2449, 10294), (4898, 5147)]