48205780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{344327}}^1$

素因数の和:344343

約数の個数: 24

約数和(自身を含む): 115694208

約数和(自身を除く): 67488428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 344327, 688654, 1377308, 1721635, 2410289, 3443270, 4820578, 6886540, 9641156, 12051445, 24102890, 48205780]

約数ペア:

[(1, 48205780), (2, 24102890), (4, 12051445), (5, 9641156), (7, 6886540), (10, 4820578), (14, 3443270), (20, 2410289), (28, 1721635), (35, 1377308), (70, 688654), (140, 344327)]