57263283

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4349}}^1$

素因数の和:4392

約数の個数: 48

約数和(自身を含む): 108576000

約数和(自身を除く): 51312717

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 4349, 4389, 13047, 13167, 30443, 39141, 47839, 82631, 91329, 143517, 247893, 273987, 334873, 430551, 578417, 743679, 908941, 1004619, 1735251, 2726823, 3013857, 5205753, 6362587, 8180469, 19087761, 57263283]

約数ペア:

[(1, 57263283), (3, 19087761), (7, 8180469), (9, 6362587), (11, 5205753), (19, 3013857), (21, 2726823), (33, 1735251), (57, 1004619), (63, 908941), (77, 743679), (99, 578417), (133, 430551), (171, 334873), (209, 273987), (231, 247893), (399, 143517), (627, 91329), (693, 82631), (1197, 47839), (1463, 39141), (1881, 30443), (4349, 13167), (4389, 13047)]