51999872

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1093

約数の個数: 64

約数和(自身を含む): 114566400

約数和(自身を除く): 62566528

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 272, 368, 391, 544, 736, 782, 1039, 1088, 1472, 1564, 2078, 2176, 2944, 3128, 4156, 6256, 8312, 12512, 16624, 17663, 23897, 25024, 33248, 35326, 47794, 50048, 66496, 70652, 95588, 132992, 141304, 191176, 282608, 382352, 406249, 565216, 764704, 812498, 1130432, 1529408, 1624996, 2260864, 3058816, 3249992, 6499984, 12999968, 25999936, 51999872]

約数ペア:

[(1, 51999872), (2, 25999936), (4, 12999968), (8, 6499984), (16, 3249992), (17, 3058816), (23, 2260864), (32, 1624996), (34, 1529408), (46, 1130432), (64, 812498), (68, 764704), (92, 565216), (128, 406249), (136, 382352), (184, 282608), (272, 191176), (368, 141304), (391, 132992), (544, 95588), (736, 70652), (782, 66496), (1039, 50048), (1088, 47794), (1472, 35326), (1564, 33248), (2078, 25024), (2176, 23897), (2944, 17663), (3128, 16624), (4156, 12512), (6256, 8312)]