53081568

素因数分解:

$2^5\times 3^4\times {\mathrm{20479}}^1$

素因数の和:20501

約数の個数: 60

約数和(自身を含む): 156119040

約数和(自身を除く): 103037472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 20479, 40958, 61437, 81916, 122874, 163832, 184311, 245748, 327664, 368622, 491496, 552933, 655328, 737244, 982992, 1105866, 1474488, 1658799, 1965984, 2211732, 2948976, 3317598, 4423464, 5897952, 6635196, 8846928, 13270392, 17693856, 26540784, 53081568]

約数ペア:

[(1, 53081568), (2, 26540784), (3, 17693856), (4, 13270392), (6, 8846928), (8, 6635196), (9, 5897952), (12, 4423464), (16, 3317598), (18, 2948976), (24, 2211732), (27, 1965984), (32, 1658799), (36, 1474488), (48, 1105866), (54, 982992), (72, 737244), (81, 655328), (96, 552933), (108, 491496), (144, 368622), (162, 327664), (216, 245748), (288, 184311), (324, 163832), (432, 122874), (648, 81916), (864, 61437), (1296, 40958), (2592, 20479)]