52810896880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{73849}}^1$

素因数の和:75146

約数の個数: 80

約数和(自身を含む): 140437886400

約数和(自身を除く): 87626989520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1277, 2554, 5108, 6385, 8939, 10216, 12770, 17878, 20432, 25540, 35756, 44695, 51080, 71512, 73849, 89390, 102160, 143024, 147698, 178780, 295396, 357560, 369245, 516943, 590792, 715120, 738490, 1033886, 1181584, 1476980, 2067772, 2584715, 2953960, 4135544, 5169430, 5907920, 8271088, 10338860, 20677720, 41355440, 94305173, 188610346, 377220692, 471525865, 660136211, 754441384, 943051730, 1320272422, 1508882768, 1886103460, 2640544844, 3300681055, 3772206920, 5281089688, 6601362110, 7544413840, 10562179376, 13202724220, 26405448440, 52810896880]

約数ペア:

[(1, 52810896880), (2, 26405448440), (4, 13202724220), (5, 10562179376), (7, 7544413840), (8, 6601362110), (10, 5281089688), (14, 3772206920), (16, 3300681055), (20, 2640544844), (28, 1886103460), (35, 1508882768), (40, 1320272422), (56, 943051730), (70, 754441384), (80, 660136211), (112, 471525865), (140, 377220692), (280, 188610346), (560, 94305173), (1277, 41355440), (2554, 20677720), (5108, 10338860), (6385, 8271088), (8939, 5907920), (10216, 5169430), (12770, 4135544), (17878, 2953960), (20432, 2584715), (25540, 2067772), (35756, 1476980), (44695, 1181584), (51080, 1033886), (71512, 738490), (73849, 715120), (89390, 590792), (102160, 516943), (143024, 369245), (147698, 357560), (178780, 295396)]