49782070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{382939}}^1$

素因数の和:382959

約数の個数: 16

約数和(自身を含む): 96500880

約数和(自身を除く): 46718810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 382939, 765878, 1914695, 3829390, 4978207, 9956414, 24891035, 49782070]

約数ペア:

[(1, 49782070), (2, 24891035), (5, 9956414), (10, 4978207), (13, 3829390), (26, 1914695), (65, 765878), (130, 382939)]