58448805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 101088960

約数和(自身を除く): 42640155

約数列:

[1, 3, 5, 15, 17, 51, 85, 97, 139, 255, 289, 291, 417, 485, 695, 867, 1445, 1455, 1649, 2085, 2363, 4335, 4947, 7089, 8245, 11815, 13483, 24735, 28033, 35445, 40171, 40449, 67415, 84099, 120513, 140165, 200855, 202245, 229211, 420495, 602565, 687633, 1146055, 3438165, 3896587, 11689761, 19482935, 58448805]

約数ペア:

[(1, 58448805), (3, 19482935), (5, 11689761), (15, 3896587), (17, 3438165), (51, 1146055), (85, 687633), (97, 602565), (139, 420495), (255, 229211), (289, 202245), (291, 200855), (417, 140165), (485, 120513), (695, 84099), (867, 67415), (1445, 40449), (1455, 40171), (1649, 35445), (2085, 28033), (2363, 24735), (4335, 13483), (4947, 11815), (7089, 8245)]