55047552

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{20479}}^1$

素因数の和:20503

約数の個数: 64

約数和(自身を含む): 167116800

約数和(自身を除く): 112069248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 20479, 40958, 61437, 81916, 122874, 143353, 163832, 245748, 286706, 327664, 430059, 491496, 573412, 655328, 860118, 982992, 1146824, 1310656, 1720236, 1965984, 2293648, 2621312, 3440472, 3931968, 4587296, 6880944, 7863936, 9174592, 13761888, 18349184, 27523776, 55047552]

約数ペア:

[(1, 55047552), (2, 27523776), (3, 18349184), (4, 13761888), (6, 9174592), (7, 7863936), (8, 6880944), (12, 4587296), (14, 3931968), (16, 3440472), (21, 2621312), (24, 2293648), (28, 1965984), (32, 1720236), (42, 1310656), (48, 1146824), (56, 982992), (64, 860118), (84, 655328), (96, 573412), (112, 491496), (128, 430059), (168, 327664), (192, 286706), (224, 245748), (336, 163832), (384, 143353), (448, 122874), (672, 81916), (896, 61437), (1344, 40958), (2688, 20479)]