5225274

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^2\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 36

約数和(自身を含む): 11664666

約数和(自身を除く): 6439392

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 157, 258, 314, 387, 471, 774, 942, 1413, 1849, 2826, 3698, 5547, 6751, 11094, 13502, 16641, 20253, 33282, 40506, 60759, 121518, 290293, 580586, 870879, 1741758, 2612637, 5225274]

約数ペア:

[(1, 5225274), (2, 2612637), (3, 1741758), (6, 870879), (9, 580586), (18, 290293), (43, 121518), (86, 60759), (129, 40506), (157, 33282), (258, 20253), (314, 16641), (387, 13502), (471, 11094), (774, 6751), (942, 5547), (1413, 3698), (1849, 2826)]