56195373

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{271}}^1\times {\mathrm{409}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 81632640

約数和(自身を除く): 25437267

約数列:

[1, 3, 13, 39, 169, 271, 409, 507, 813, 1227, 3523, 5317, 10569, 15951, 45799, 69121, 110839, 137397, 207363, 332517, 1440907, 4322721, 18731791, 56195373]

約数ペア:

[(1, 56195373), (3, 18731791), (13, 4322721), (39, 1440907), (169, 332517), (271, 207363), (409, 137397), (507, 110839), (813, 69121), (1227, 45799), (3523, 15951), (5317, 10569)]