52964639

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 72279648

約数和(自身を除く): 19315009

約数列:

[1, 7, 13, 17, 49, 67, 73, 91, 119, 221, 469, 511, 637, 833, 871, 949, 1139, 1241, 1547, 3283, 3577, 4891, 6097, 6643, 7973, 8687, 10829, 14807, 16133, 34237, 42679, 46501, 55811, 60809, 63583, 83147, 103649, 112931, 239659, 445081, 582029, 725543, 790517, 1080911, 3115567, 4074203, 7566377, 52964639]

約数ペア:

[(1, 52964639), (7, 7566377), (13, 4074203), (17, 3115567), (49, 1080911), (67, 790517), (73, 725543), (91, 582029), (119, 445081), (221, 239659), (469, 112931), (511, 103649), (637, 83147), (833, 63583), (871, 60809), (949, 55811), (1139, 46501), (1241, 42679), (1547, 34237), (3283, 16133), (3577, 14807), (4891, 10829), (6097, 8687), (6643, 7973)]