53815101

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 78274560

約数和(自身を除く): 24459459

約数列:

[1, 3, 23, 31, 69, 93, 139, 181, 417, 543, 713, 2139, 3197, 4163, 4309, 5611, 9591, 12489, 12927, 16833, 25159, 75477, 99107, 129053, 297321, 387159, 578657, 779929, 1735971, 2339787, 17938367, 53815101]

約数ペア:

[(1, 53815101), (3, 17938367), (23, 2339787), (31, 1735971), (69, 779929), (93, 578657), (139, 387159), (181, 297321), (417, 129053), (543, 99107), (713, 75477), (2139, 25159), (3197, 16833), (4163, 12927), (4309, 12489), (5611, 9591)]