57684986

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{30013}}^1$

素因数の和:30077

約数の個数: 12

約数和(自身を含む): 89411706

約数和(自身を除く): 31726720

約数列:

[1, 2, 31, 62, 961, 1922, 30013, 60026, 930403, 1860806, 28842493, 57684986]

約数ペア:

[(1, 57684986), (2, 28842493), (31, 1860806), (62, 930403), (961, 60026), (1922, 30013)]