25778922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{25423}}^1$

素因数の和:25454

約数の個数: 24

約数和(自身を含む): 55831104

約数和(自身を除く): 30052182

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 25423, 50846, 76269, 152538, 330499, 660998, 991497, 1982994, 4296487, 8592974, 12889461, 25778922]

約数ペア:

[(1, 25778922), (2, 12889461), (3, 8592974), (6, 4296487), (13, 1982994), (26, 991497), (39, 660998), (78, 330499), (169, 152538), (338, 76269), (507, 50846), (1014, 25423)]