54144946

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{3947}}^1$

素因数の和:4006

約数の個数: 16

約数和(自身を含む): 85750560

約数和(自身を除く): 31605614

約数列:

[1, 2, 19, 38, 361, 722, 3947, 6859, 7894, 13718, 74993, 149986, 1424867, 2849734, 27072473, 54144946]

約数ペア:

[(1, 54144946), (2, 27072473), (19, 2849734), (38, 1424867), (361, 149986), (722, 74993), (3947, 13718), (6859, 7894)]