50207353520

素因数分解:

$2^4\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1033}}^1\times {\mathrm{1123}}^1$

素因数の和:2710

約数の個数: 80

約数和(自身を含む): 117165319392

約数和(自身を除く): 66957965872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 541, 1033, 1082, 1123, 2066, 2164, 2246, 2705, 4132, 4328, 4492, 5165, 5410, 5615, 8264, 8656, 8984, 10330, 10820, 11230, 16528, 17968, 20660, 21640, 22460, 41320, 43280, 44920, 82640, 89840, 558853, 607543, 1117706, 1160059, 1215086, 2235412, 2320118, 2430172, 2794265, 3037715, 4470824, 4640236, 4860344, 5588530, 5800295, 6075430, 8941648, 9280472, 9720688, 11177060, 11600590, 12150860, 18560944, 22354120, 23201180, 24301720, 44708240, 46402360, 48603440, 92804720, 627591919, 1255183838, 2510367676, 3137959595, 5020735352, 6275919190, 10041470704, 12551838380, 25103676760, 50207353520]

約数ペア:

[(1, 50207353520), (2, 25103676760), (4, 12551838380), (5, 10041470704), (8, 6275919190), (10, 5020735352), (16, 3137959595), (20, 2510367676), (40, 1255183838), (80, 627591919), (541, 92804720), (1033, 48603440), (1082, 46402360), (1123, 44708240), (2066, 24301720), (2164, 23201180), (2246, 22354120), (2705, 18560944), (4132, 12150860), (4328, 11600590), (4492, 11177060), (5165, 9720688), (5410, 9280472), (5615, 8941648), (8264, 6075430), (8656, 5800295), (8984, 5588530), (10330, 4860344), (10820, 4640236), (11230, 4470824), (16528, 3037715), (17968, 2794265), (20660, 2430172), (21640, 2320118), (22460, 2235412), (41320, 1215086), (43280, 1160059), (44920, 1117706), (82640, 607543), (89840, 558853)]