51476085

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67289}}^1$

素因数の和:67317

約数の個数: 24

約数和(自身を含む): 94475160

約数和(自身を除く): 42999075

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 67289, 201867, 336445, 605601, 1009335, 1143913, 3028005, 3431739, 5719565, 10295217, 17158695, 51476085]

約数ペア:

[(1, 51476085), (3, 17158695), (5, 10295217), (9, 5719565), (15, 3431739), (17, 3028005), (45, 1143913), (51, 1009335), (85, 605601), (153, 336445), (255, 201867), (765, 67289)]