50420385

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3877}}^1$

素因数の和:3922

約数の個数: 36

約数和(自身を含む): 92862588

約数和(自身を除く): 42442203

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 3877, 4335, 11631, 13005, 19385, 34893, 58155, 65909, 174465, 197727, 329545, 593181, 988635, 1120453, 2965905, 3361359, 5602265, 10084077, 16806795, 50420385]

約数ペア:

[(1, 50420385), (3, 16806795), (5, 10084077), (9, 5602265), (15, 3361359), (17, 2965905), (45, 1120453), (51, 988635), (85, 593181), (153, 329545), (255, 197727), (289, 174465), (765, 65909), (867, 58155), (1445, 34893), (2601, 19385), (3877, 13005), (4335, 11631)]