25117614

素因数分解:

$2^1\times 3^4\times {\mathrm{155047}}^1$

素因数の和:155061

約数の個数: 20

約数和(自身を含む): 56282424

約数和(自身を除く): 31164810

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 155047, 310094, 465141, 930282, 1395423, 2790846, 4186269, 8372538, 12558807, 25117614]

約数ペア:

[(1, 25117614), (2, 12558807), (3, 8372538), (6, 4186269), (9, 2790846), (18, 1395423), (27, 930282), (54, 465141), (81, 310094), (162, 155047)]