51783624

素因数分解:

$2^3\times 3^4\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:684

約数の個数: 80

約数和(自身を含む): 146252700

約数和(自身を除く): 94469076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 157, 162, 216, 314, 324, 471, 509, 628, 648, 942, 1018, 1256, 1413, 1527, 1884, 2036, 2826, 3054, 3768, 4072, 4239, 4581, 5652, 6108, 8478, 9162, 11304, 12216, 12717, 13743, 16956, 18324, 25434, 27486, 33912, 36648, 41229, 50868, 54972, 79913, 82458, 101736, 109944, 159826, 164916, 239739, 319652, 329832, 479478, 639304, 719217, 958956, 1438434, 1917912, 2157651, 2876868, 4315302, 5753736, 6472953, 8630604, 12945906, 17261208, 25891812, 51783624]

約数ペア:

[(1, 51783624), (2, 25891812), (3, 17261208), (4, 12945906), (6, 8630604), (8, 6472953), (9, 5753736), (12, 4315302), (18, 2876868), (24, 2157651), (27, 1917912), (36, 1438434), (54, 958956), (72, 719217), (81, 639304), (108, 479478), (157, 329832), (162, 319652), (216, 239739), (314, 164916), (324, 159826), (471, 109944), (509, 101736), (628, 82458), (648, 79913), (942, 54972), (1018, 50868), (1256, 41229), (1413, 36648), (1527, 33912), (1884, 27486), (2036, 25434), (2826, 18324), (3054, 16956), (3768, 13743), (4072, 12717), (4239, 12216), (4581, 11304), (5652, 9162), (6108, 8478)]