55964576

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1221

約数の個数: 48

約数和(自身を含む): 117482400

約数和(自身を除く): 61517824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 83, 152, 166, 304, 332, 608, 664, 1109, 1328, 1577, 2218, 2656, 3154, 4436, 6308, 8872, 12616, 17744, 21071, 25232, 35488, 42142, 50464, 84284, 92047, 168568, 184094, 337136, 368188, 674272, 736376, 1472752, 1748893, 2945504, 3497786, 6995572, 13991144, 27982288, 55964576]

約数ペア:

[(1, 55964576), (2, 27982288), (4, 13991144), (8, 6995572), (16, 3497786), (19, 2945504), (32, 1748893), (38, 1472752), (76, 736376), (83, 674272), (152, 368188), (166, 337136), (304, 184094), (332, 168568), (608, 92047), (664, 84284), (1109, 50464), (1328, 42142), (1577, 35488), (2218, 25232), (2656, 21071), (3154, 17744), (4436, 12616), (6308, 8872)]