48960220

素因数分解:

$2^2\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{1873}}^1$

素因数の和:3189

約数の個数: 24

約数和(自身を含む): 102950064

約数和(自身を除く): 53989844

約数列:

[1, 2, 4, 5, 10, 20, 1307, 1873, 2614, 3746, 5228, 6535, 7492, 9365, 13070, 18730, 26140, 37460, 2448011, 4896022, 9792044, 12240055, 24480110, 48960220]

約数ペア:

[(1, 48960220), (2, 24480110), (4, 12240055), (5, 9792044), (10, 4896022), (20, 2448011), (1307, 37460), (1873, 26140), (2614, 18730), (3746, 13070), (5228, 9365), (6535, 7492)]