49738444

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 102995200

約数和(自身を除く): 53256756

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 109, 172, 218, 301, 379, 436, 602, 758, 763, 1204, 1516, 1526, 2653, 3052, 4687, 5306, 9374, 10612, 16297, 18748, 32594, 32809, 41311, 65188, 65618, 82622, 114079, 131236, 165244, 228158, 289177, 456316, 578354, 1156708, 1776373, 3552746, 7105492, 12434611, 24869222, 49738444]

約数ペア:

[(1, 49738444), (2, 24869222), (4, 12434611), (7, 7105492), (14, 3552746), (28, 1776373), (43, 1156708), (86, 578354), (109, 456316), (172, 289177), (218, 228158), (301, 165244), (379, 131236), (436, 114079), (602, 82622), (758, 65618), (763, 65188), (1204, 41311), (1516, 32809), (1526, 32594), (2653, 18748), (3052, 16297), (4687, 10612), (5306, 9374)]