48811456

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:461

約数の個数: 56

約数和(自身を含む): 103052880

約数和(自身を除く): 54241424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 137, 152, 274, 293, 304, 548, 586, 608, 1096, 1172, 1216, 2192, 2344, 2603, 4384, 4688, 5206, 5567, 8768, 9376, 10412, 11134, 18752, 20824, 22268, 40141, 41648, 44536, 80282, 83296, 89072, 160564, 166592, 178144, 321128, 356288, 642256, 762679, 1284512, 1525358, 2569024, 3050716, 6101432, 12202864, 24405728, 48811456]

約数ペア:

[(1, 48811456), (2, 24405728), (4, 12202864), (8, 6101432), (16, 3050716), (19, 2569024), (32, 1525358), (38, 1284512), (64, 762679), (76, 642256), (137, 356288), (152, 321128), (274, 178144), (293, 166592), (304, 160564), (548, 89072), (586, 83296), (608, 80282), (1096, 44536), (1172, 41648), (1216, 40141), (2192, 22268), (2344, 20824), (2603, 18752), (4384, 11134), (4688, 10412), (5206, 9376), (5567, 8768)]