50903776515

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1231}}^1\times {\mathrm{9539}}^1$

素因数の和:10812

約数の個数: 48

約数和(自身を含む): 86598167040

約数和(自身を除く): 35694390525

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1231, 1445, 3693, 4335, 6155, 9539, 18465, 20927, 28617, 47695, 62781, 104635, 143085, 162163, 313905, 355759, 486489, 810815, 1067277, 1778795, 2432445, 2756771, 5336385, 8270313, 11742509, 13783855, 35227527, 41351565, 58712545, 176137635, 199622653, 598867959, 998113265, 2994339795, 3393585101, 10180755303, 16967925505, 50903776515]

約数ペア:

[(1, 50903776515), (3, 16967925505), (5, 10180755303), (15, 3393585101), (17, 2994339795), (51, 998113265), (85, 598867959), (255, 199622653), (289, 176137635), (867, 58712545), (1231, 41351565), (1445, 35227527), (3693, 13783855), (4335, 11742509), (6155, 8270313), (9539, 5336385), (18465, 2756771), (20927, 2432445), (28617, 1778795), (47695, 1067277), (62781, 810815), (104635, 486489), (143085, 355759), (162163, 313905)]