48272980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{344807}}^1$

素因数の和:344823

約数の個数: 24

約数和(自身を含む): 115855488

約数和(自身を除く): 67582508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 344807, 689614, 1379228, 1724035, 2413649, 3448070, 4827298, 6896140, 9654596, 12068245, 24136490, 48272980]

約数ペア:

[(1, 48272980), (2, 24136490), (4, 12068245), (5, 9654596), (7, 6896140), (10, 4827298), (14, 3448070), (20, 2413649), (28, 1724035), (35, 1379228), (70, 689614), (140, 344807)]