49027792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1709}}^1$

素因数の和:1891

約数の個数: 40

約数和(自身を含む): 104323680

約数和(自身を除く): 55295888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 163, 176, 326, 652, 1304, 1709, 1793, 2608, 3418, 3586, 6836, 7172, 13672, 14344, 18799, 27344, 28688, 37598, 75196, 150392, 278567, 300784, 557134, 1114268, 2228536, 3064237, 4457072, 6128474, 12256948, 24513896, 49027792]

約数ペア:

[(1, 49027792), (2, 24513896), (4, 12256948), (8, 6128474), (11, 4457072), (16, 3064237), (22, 2228536), (44, 1114268), (88, 557134), (163, 300784), (176, 278567), (326, 150392), (652, 75196), (1304, 37598), (1709, 28688), (1793, 27344), (2608, 18799), (3418, 14344), (3586, 13672), (6836, 7172)]