51895130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32233}}^1$

素因数の和:32270

約数の個数: 32

約数和(自身を含む): 111400704

約数和(自身を除く): 59505574

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 32233, 64466, 161165, 225631, 322330, 451262, 741359, 1128155, 1482718, 2256310, 3706795, 5189513, 7413590, 10379026, 25947565, 51895130]

約数ペア:

[(1, 51895130), (2, 25947565), (5, 10379026), (7, 7413590), (10, 5189513), (14, 3706795), (23, 2256310), (35, 1482718), (46, 1128155), (70, 741359), (115, 451262), (161, 322330), (230, 225631), (322, 161165), (805, 64466), (1610, 32233)]