52809610437

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{22639}}^1$

素因数の和:22918

約数の個数: 48

約数和(自身を含む): 81373593600

約数和(自身を除く): 28563983163

約数列:

[1, 3, 9, 23, 59, 69, 177, 191, 207, 531, 573, 1357, 1719, 4071, 4393, 11269, 12213, 13179, 22639, 33807, 39537, 67917, 101421, 203751, 259187, 520697, 777561, 1335701, 1562091, 2332683, 4007103, 4324049, 4686273, 12021309, 12972147, 30721123, 38916441, 92163369, 99453127, 255118891, 276490107, 298359381, 765356673, 895078143, 2296070019, 5867734493, 17603203479, 52809610437]

約数ペア:

[(1, 52809610437), (3, 17603203479), (9, 5867734493), (23, 2296070019), (59, 895078143), (69, 765356673), (177, 298359381), (191, 276490107), (207, 255118891), (531, 99453127), (573, 92163369), (1357, 38916441), (1719, 30721123), (4071, 12972147), (4393, 12021309), (11269, 4686273), (12213, 4324049), (13179, 4007103), (22639, 2332683), (33807, 1562091), (39537, 1335701), (67917, 777561), (101421, 520697), (203751, 259187)]