1285505544959

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{28501553}}^1$

素因数の和:28501666

約数の個数: 16

約数和(自身を含む): 1403644531392

約数和(自身を除く): 118138986433

約数列:

[1, 23, 37, 53, 851, 1219, 1961, 45103, 28501553, 655535719, 1054557461, 1510582309, 24254821603, 34743393107, 55891545433, 1285505544959]

約数ペア:

[(1, 1285505544959), (23, 55891545433), (37, 34743393107), (53, 24254821603), (851, 1510582309), (1219, 1054557461), (1961, 655535719), (45103, 28501553)]