50605820

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{32029}}^1$

素因数の和:32117

約数の個数: 24

約数和(自身を含む): 107620800

約数和(自身を除く): 57014980

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 32029, 64058, 128116, 160145, 320290, 640580, 2530291, 5060582, 10121164, 12651455, 25302910, 50605820]

約数ペア:

[(1, 50605820), (2, 25302910), (4, 12651455), (5, 10121164), (10, 5060582), (20, 2530291), (79, 640580), (158, 320290), (316, 160145), (395, 128116), (790, 64058), (1580, 32029)]