54151568

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{147151}}^1$

素因数の和:147182

約数の個数: 20

約数和(自身を含む): 109481088

約数和(自身を除く): 55329520

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 147151, 294302, 588604, 1177208, 2354416, 3384473, 6768946, 13537892, 27075784, 54151568]

約数ペア:

[(1, 54151568), (2, 27075784), (4, 13537892), (8, 6768946), (16, 3384473), (23, 2354416), (46, 1177208), (92, 588604), (184, 294302), (368, 147151)]