50325220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{228751}}^1$

素因数の和:228771

約数の個数: 24

約数和(自身を含む): 115291008

約数和(自身を除く): 64965788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 228751, 457502, 915004, 1143755, 2287510, 2516261, 4575020, 5032522, 10065044, 12581305, 25162610, 50325220]

約数ペア:

[(1, 50325220), (2, 25162610), (4, 12581305), (5, 10065044), (10, 5032522), (11, 4575020), (20, 2516261), (22, 2287510), (44, 1143755), (55, 915004), (110, 457502), (220, 228751)]