56494144

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6637}}^1$

素因数の和:6675

約数の個数: 56

約数和(自身を含む): 134884160

約数和(自身を除く): 78390016

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 6637, 8512, 13274, 26548, 46459, 53096, 92918, 106192, 126103, 185836, 212384, 252206, 371672, 424768, 504412, 743344, 882721, 1008824, 1486688, 1765442, 2017648, 2973376, 3530884, 4035296, 7061768, 8070592, 14123536, 28247072, 56494144]

約数ペア:

[(1, 56494144), (2, 28247072), (4, 14123536), (7, 8070592), (8, 7061768), (14, 4035296), (16, 3530884), (19, 2973376), (28, 2017648), (32, 1765442), (38, 1486688), (56, 1008824), (64, 882721), (76, 743344), (112, 504412), (133, 424768), (152, 371672), (224, 252206), (266, 212384), (304, 185836), (448, 126103), (532, 106192), (608, 92918), (1064, 53096), (1216, 46459), (2128, 26548), (4256, 13274), (6637, 8512)]