50780740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{87553}}^1$

素因数の和:87591

約数の個数: 24

約数和(自身を含む): 110318040

約数和(自身を除く): 59537300

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 87553, 175106, 350212, 437765, 875530, 1751060, 2539037, 5078074, 10156148, 12695185, 25390370, 50780740]

約数ペア:

[(1, 50780740), (2, 25390370), (4, 12695185), (5, 10156148), (10, 5078074), (20, 2539037), (29, 1751060), (58, 875530), (116, 437765), (145, 350212), (290, 175106), (580, 87553)]