26865432555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{9677}}^1$

素因数の和:10340

約数の個数: 64

約数和(自身を含む): 48386903040

約数和(自身を除く): 21521470485

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 619, 897, 1495, 1857, 3095, 4485, 8047, 9285, 9677, 14237, 24141, 29031, 40235, 42711, 48385, 71185, 120705, 125801, 145155, 185081, 213555, 222571, 377403, 555243, 629005, 667713, 925405, 1112855, 1887015, 2776215, 2893423, 3338565, 5990063, 8680269, 14467115, 17970189, 29950315, 43401345, 77870819, 89850945, 137771449, 233612457, 389354095, 413314347, 688857245, 1168062285, 1791028837, 2066571735, 5373086511, 8955144185, 26865432555]

約数ペア:

[(1, 26865432555), (3, 8955144185), (5, 5373086511), (13, 2066571735), (15, 1791028837), (23, 1168062285), (39, 688857245), (65, 413314347), (69, 389354095), (115, 233612457), (195, 137771449), (299, 89850945), (345, 77870819), (619, 43401345), (897, 29950315), (1495, 17970189), (1857, 14467115), (3095, 8680269), (4485, 5990063), (8047, 3338565), (9285, 2893423), (9677, 2776215), (14237, 1887015), (24141, 1112855), (29031, 925405), (40235, 667713), (42711, 629005), (48385, 555243), (71185, 377403), (120705, 222571), (125801, 213555), (145155, 185081)]