91036855

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 138698784

約数和(自身を除く): 47661929

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 101, 245, 283, 455, 505, 637, 707, 1313, 1415, 1981, 3185, 3535, 3679, 4949, 6565, 9191, 9905, 13867, 18395, 24745, 25753, 28583, 45955, 64337, 69335, 128765, 142915, 180271, 200081, 321685, 371579, 901355, 1000405, 1400567, 1857895, 2601053, 7002835, 13005265, 18207371, 91036855]

約数ペア:

[(1, 91036855), (5, 18207371), (7, 13005265), (13, 7002835), (35, 2601053), (49, 1857895), (65, 1400567), (91, 1000405), (101, 901355), (245, 371579), (283, 321685), (455, 200081), (505, 180271), (637, 142915), (707, 128765), (1313, 69335), (1415, 64337), (1981, 45955), (3185, 28583), (3535, 25753), (3679, 24745), (4949, 18395), (6565, 13867), (9191, 9905)]