49381670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379859}}^1$

素因数の和:379879

約数の個数: 16

約数和(自身を含む): 95724720

約数和(自身を除く): 46343050

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 379859, 759718, 1899295, 3798590, 4938167, 9876334, 24690835, 49381670]

約数ペア:

[(1, 49381670), (2, 24690835), (5, 9876334), (10, 4938167), (13, 3798590), (26, 1899295), (65, 759718), (130, 379859)]