53495552

素因数分解:

$2^8\times {\mathrm{11}}^3\times {\mathrm{157}}^1$

素因数の和:206

約数の個数: 72

約数和(自身を含む): 118200432

約数和(自身を除く): 64704880

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 157, 176, 242, 256, 314, 352, 484, 628, 704, 968, 1256, 1331, 1408, 1727, 1936, 2512, 2662, 2816, 3454, 3872, 5024, 5324, 6908, 7744, 10048, 10648, 13816, 15488, 18997, 20096, 21296, 27632, 30976, 37994, 40192, 42592, 55264, 75988, 85184, 110528, 151976, 170368, 208967, 221056, 303952, 340736, 417934, 442112, 607904, 835868, 1215808, 1671736, 2431616, 3343472, 4863232, 6686944, 13373888, 26747776, 53495552]

約数ペア:

[(1, 53495552), (2, 26747776), (4, 13373888), (8, 6686944), (11, 4863232), (16, 3343472), (22, 2431616), (32, 1671736), (44, 1215808), (64, 835868), (88, 607904), (121, 442112), (128, 417934), (157, 340736), (176, 303952), (242, 221056), (256, 208967), (314, 170368), (352, 151976), (484, 110528), (628, 85184), (704, 75988), (968, 55264), (1256, 42592), (1331, 40192), (1408, 37994), (1727, 30976), (1936, 27632), (2512, 21296), (2662, 20096), (2816, 18997), (3454, 15488), (3872, 13816), (5024, 10648), (5324, 10048), (6908, 7744)]