26579366950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{52889}}^1$

素因数の和:52966

約数の個数: 72

約数和(自身を含む): 54401596200

約数和(自身を除く): 27822229250

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 50, 95, 115, 190, 230, 437, 475, 529, 575, 874, 950, 1058, 1150, 2185, 2645, 4370, 5290, 10051, 10925, 13225, 20102, 21850, 26450, 50255, 52889, 100510, 105778, 251275, 264445, 502550, 528890, 1004891, 1216447, 1322225, 2009782, 2432894, 2644450, 5024455, 6082235, 10048910, 12164470, 23112493, 25122275, 27978281, 30411175, 46224986, 50244550, 55956562, 60822350, 115562465, 139891405, 231124930, 279782810, 531587339, 577812325, 699457025, 1063174678, 1155624650, 1398914050, 2657936695, 5315873390, 13289683475, 26579366950]

約数ペア:

[(1, 26579366950), (2, 13289683475), (5, 5315873390), (10, 2657936695), (19, 1398914050), (23, 1155624650), (25, 1063174678), (38, 699457025), (46, 577812325), (50, 531587339), (95, 279782810), (115, 231124930), (190, 139891405), (230, 115562465), (437, 60822350), (475, 55956562), (529, 50244550), (575, 46224986), (874, 30411175), (950, 27978281), (1058, 25122275), (1150, 23112493), (2185, 12164470), (2645, 10048910), (4370, 6082235), (5290, 5024455), (10051, 2644450), (10925, 2432894), (13225, 2009782), (20102, 1322225), (21850, 1216447), (26450, 1004891), (50255, 528890), (52889, 502550), (100510, 264445), (105778, 251275)]