54272372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 121372608

約数和(自身を除く): 67100236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 121, 154, 166, 193, 242, 308, 332, 386, 484, 581, 772, 847, 913, 1162, 1351, 1694, 1826, 2123, 2324, 2702, 3388, 3652, 4246, 5404, 6391, 8492, 10043, 12782, 14861, 16019, 20086, 23353, 25564, 29722, 32038, 40172, 46706, 59444, 64076, 70301, 93412, 112133, 140602, 163471, 176209, 224266, 281204, 326942, 352418, 448532, 653884, 704836, 1233463, 1938299, 2466926, 3876598, 4933852, 7753196, 13568093, 27136186, 54272372]

約数ペア:

[(1, 54272372), (2, 27136186), (4, 13568093), (7, 7753196), (11, 4933852), (14, 3876598), (22, 2466926), (28, 1938299), (44, 1233463), (77, 704836), (83, 653884), (121, 448532), (154, 352418), (166, 326942), (193, 281204), (242, 224266), (308, 176209), (332, 163471), (386, 140602), (484, 112133), (581, 93412), (772, 70301), (847, 64076), (913, 59444), (1162, 46706), (1351, 40172), (1694, 32038), (1826, 29722), (2123, 25564), (2324, 23353), (2702, 20086), (3388, 16019), (3652, 14861), (4246, 12782), (5404, 10043), (6391, 8492)]