25834626

素因数分解:

$2^1\times 3^4\times {\mathrm{159473}}^1$

素因数の和:159487

約数の個数: 20

約数和(自身を含む): 57889062

約数和(自身を除く): 32054436

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 159473, 318946, 478419, 956838, 1435257, 2870514, 4305771, 8611542, 12917313, 25834626]

約数ペア:

[(1, 25834626), (2, 12917313), (3, 8611542), (6, 4305771), (9, 2870514), (18, 1435257), (27, 956838), (54, 478419), (81, 318946), (162, 159473)]