48981766

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{9769}}^1$

素因数の和:9903

約数の個数: 16

約数和(自身を含む): 77378400

約数和(自身を除く): 28396634

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 9769, 19538, 224687, 449374, 1064821, 2129642, 24490883, 48981766]

約数ペア:

[(1, 48981766), (2, 24490883), (23, 2129642), (46, 1064821), (109, 449374), (218, 224687), (2507, 19538), (5014, 9769)]