51219576

素因数分解:

$2^3\times 3^2\times {\mathrm{379}}^1\times {\mathrm{1877}}^1$

素因数の和:2268

約数の個数: 48

約数和(自身を含む): 139159800

約数和(自身を除く): 87940224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 379, 758, 1137, 1516, 1877, 2274, 3032, 3411, 3754, 4548, 5631, 6822, 7508, 9096, 11262, 13644, 15016, 16893, 22524, 27288, 33786, 45048, 67572, 135144, 711383, 1422766, 2134149, 2845532, 4268298, 5691064, 6402447, 8536596, 12804894, 17073192, 25609788, 51219576]

約数ペア:

[(1, 51219576), (2, 25609788), (3, 17073192), (4, 12804894), (6, 8536596), (8, 6402447), (9, 5691064), (12, 4268298), (18, 2845532), (24, 2134149), (36, 1422766), (72, 711383), (379, 135144), (758, 67572), (1137, 45048), (1516, 33786), (1877, 27288), (2274, 22524), (3032, 16893), (3411, 15016), (3754, 13644), (4548, 11262), (5631, 9096), (6822, 7508)]