49380388

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2857}}^1$

素因数の和:3039

約数の個数: 24

約数和(自身を含む): 90027000

約数和(自身を除く): 40646612

約数列:

[1, 2, 4, 29, 58, 116, 149, 298, 596, 2857, 4321, 5714, 8642, 11428, 17284, 82853, 165706, 331412, 425693, 851386, 1702772, 12345097, 24690194, 49380388]

約数ペア:

[(1, 49380388), (2, 24690194), (4, 12345097), (29, 1702772), (58, 851386), (116, 425693), (149, 331412), (298, 165706), (596, 82853), (2857, 17284), (4321, 11428), (5714, 8642)]