25813130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16033}}^1$

素因数の和:16070

約数の個数: 32

約数和(自身を含む): 55413504

約数和(自身を除く): 29600374

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 16033, 32066, 80165, 112231, 160330, 224462, 368759, 561155, 737518, 1122310, 1843795, 2581313, 3687590, 5162626, 12906565, 25813130]

約数ペア:

[(1, 25813130), (2, 12906565), (5, 5162626), (7, 3687590), (10, 2581313), (14, 1843795), (23, 1122310), (35, 737518), (46, 561155), (70, 368759), (115, 224462), (161, 160330), (230, 112231), (322, 80165), (805, 32066), (1610, 16033)]