49907860

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{5413}}^1$

素因数の和:5883

約数の個数: 24

約数和(自身を含む): 105053256

約数和(自身を除く): 55145396

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1844, 2305, 4610, 5413, 9220, 10826, 21652, 27065, 54130, 108260, 2495393, 4990786, 9981572, 12476965, 24953930, 49907860]

約数ペア:

[(1, 49907860), (2, 24953930), (4, 12476965), (5, 9981572), (10, 4990786), (20, 2495393), (461, 108260), (922, 54130), (1844, 27065), (2305, 21652), (4610, 10826), (5413, 9220)]