54519088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{262111}}^1$

素因数の和:262132

約数の個数: 20

約数和(自身を含む): 113756608

約数和(自身を除く): 59237520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 262111, 524222, 1048444, 2096888, 3407443, 4193776, 6814886, 13629772, 27259544, 54519088]

約数ペア:

[(1, 54519088), (2, 27259544), (4, 13629772), (8, 6814886), (13, 4193776), (16, 3407443), (26, 2096888), (52, 1048444), (104, 524222), (208, 262111)]