49149230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{378071}}^1$

素因数の和:378091

約数の個数: 16

約数和(自身を含む): 95274144

約数和(自身を除く): 46124914

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 378071, 756142, 1890355, 3780710, 4914923, 9829846, 24574615, 49149230]

約数ペア:

[(1, 49149230), (2, 24574615), (5, 9829846), (10, 4914923), (13, 3780710), (26, 1890355), (65, 756142), (130, 378071)]