49581244

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{30911}}^1$

素因数の和:31316

約数の個数: 12

約数和(自身を含む): 86986368

約数和(自身を除く): 37405124

約数列:

[1, 2, 4, 401, 802, 1604, 30911, 61822, 123644, 12395311, 24790622, 49581244]

約数ペア:

[(1, 49581244), (2, 24790622), (4, 12395311), (401, 123644), (802, 61822), (1604, 30911)]