50774672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{244109}}^1$

素因数の和:244130

約数の個数: 20

約数和(自身を含む): 105943740

約数和(自身を除く): 55169068

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 244109, 488218, 976436, 1952872, 3173417, 3905744, 6346834, 12693668, 25387336, 50774672]

約数ペア:

[(1, 50774672), (2, 25387336), (4, 12693668), (8, 6346834), (13, 3905744), (16, 3173417), (26, 1952872), (52, 976436), (104, 488218), (208, 244109)]