15885157051

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{2477}}^1$

素因数の和:2851

約数の個数: 32

約数和(自身を含む): 17835890688

約数和(自身を除く): 1950733637

約数列:

[1, 17, 31, 43, 283, 527, 731, 1333, 2477, 4811, 8773, 12169, 22661, 42109, 76787, 106511, 149141, 206873, 377239, 700991, 1305379, 1810687, 3301841, 6413063, 11916847, 21730721, 30142613, 56131297, 369422257, 512424421, 934421003, 15885157051]

約数ペア:

[(1, 15885157051), (17, 934421003), (31, 512424421), (43, 369422257), (283, 56131297), (527, 30142613), (731, 21730721), (1333, 11916847), (2477, 6413063), (4811, 3301841), (8773, 1810687), (12169, 1305379), (22661, 700991), (42109, 377239), (76787, 206873), (106511, 149141)]