50926842070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{391744939}}^1$

素因数の和:391744959

約数の個数: 16

約数和(自身を含む): 98719724880

約数和(自身を除く): 47792882810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 391744939, 783489878, 1958724695, 3917449390, 5092684207, 10185368414, 25463421035, 50926842070]

約数ペア:

[(1, 50926842070), (2, 25463421035), (5, 10185368414), (10, 5092684207), (13, 3917449390), (26, 1958724695), (65, 783489878), (130, 391744939)]