52001642810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{10631}}^1$

素因数の和:11039

約数の個数: 64

約数和(自身を含む): 101854900224

約数和(自身を除く): 49853257414

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 197, 382, 394, 955, 985, 1910, 1970, 2483, 2561, 4966, 5122, 10631, 12415, 12805, 21262, 24830, 25610, 37627, 53155, 75254, 106310, 138203, 188135, 276406, 376270, 489151, 691015, 978302, 1382030, 2030521, 2094307, 2445755, 4061042, 4188614, 4891510, 10152605, 10471535, 20305210, 20943070, 26396773, 27225991, 52793546, 54451982, 131983865, 136129955, 263967730, 272259910, 400012637, 800025274, 2000063185, 4000126370, 5200164281, 10400328562, 26000821405, 52001642810]

約数ペア:

[(1, 52001642810), (2, 26000821405), (5, 10400328562), (10, 5200164281), (13, 4000126370), (26, 2000063185), (65, 800025274), (130, 400012637), (191, 272259910), (197, 263967730), (382, 136129955), (394, 131983865), (955, 54451982), (985, 52793546), (1910, 27225991), (1970, 26396773), (2483, 20943070), (2561, 20305210), (4966, 10471535), (5122, 10152605), (10631, 4891510), (12415, 4188614), (12805, 4061042), (21262, 2445755), (24830, 2094307), (25610, 2030521), (37627, 1382030), (53155, 978302), (75254, 691015), (106310, 489151), (138203, 376270), (188135, 276406)]