49284676

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 103993344

約数和(自身を除く): 54708668

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 103, 161, 206, 322, 412, 644, 721, 743, 1442, 1486, 2369, 2884, 2972, 4738, 5201, 9476, 10402, 16583, 17089, 20804, 33166, 34178, 66332, 68356, 76529, 119623, 153058, 239246, 306116, 478492, 535703, 1071406, 1760167, 2142812, 3520334, 7040668, 12321169, 24642338, 49284676]

約数ペア:

[(1, 49284676), (2, 24642338), (4, 12321169), (7, 7040668), (14, 3520334), (23, 2142812), (28, 1760167), (46, 1071406), (92, 535703), (103, 478492), (161, 306116), (206, 239246), (322, 153058), (412, 119623), (644, 76529), (721, 68356), (743, 66332), (1442, 34178), (1486, 33166), (2369, 20804), (2884, 17089), (2972, 16583), (4738, 10402), (5201, 9476)]