210007367515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{115117}}^1$

素因数の和:115983

約数の個数: 32

約数和(自身を含む): 281974633920

約数和(自身を除く): 71967266405

約数列:

[1, 5, 11, 41, 55, 205, 451, 809, 2255, 4045, 8899, 33169, 44495, 115117, 165845, 364859, 575585, 1266287, 1824295, 4719797, 6331435, 23598985, 51917767, 93129653, 259588835, 465648265, 1024426183, 3818315773, 5122130915, 19091578865, 42001473503, 210007367515]

約数ペア:

[(1, 210007367515), (5, 42001473503), (11, 19091578865), (41, 5122130915), (55, 3818315773), (205, 1024426183), (451, 465648265), (809, 259588835), (2255, 93129653), (4045, 51917767), (8899, 23598985), (33169, 6331435), (44495, 4719797), (115117, 1824295), (165845, 1266287), (364859, 575585)]