3886286965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1\times {\mathrm{1429}}^1$

素因数の和:1893

約数の個数: 32

約数和(自身を含む): 5137292160

約数和(自身を除く): 1251005195

約数列:

[1, 5, 11, 55, 197, 251, 985, 1255, 1429, 2167, 2761, 7145, 10835, 13805, 15719, 49447, 78595, 247235, 281513, 358679, 543917, 1407565, 1793395, 2719585, 3096643, 3945469, 15483215, 19727345, 70659763, 353298815, 777257393, 3886286965]

約数ペア:

[(1, 3886286965), (5, 777257393), (11, 353298815), (55, 70659763), (197, 19727345), (251, 15483215), (985, 3945469), (1255, 3096643), (1429, 2719585), (2167, 1793395), (2761, 1407565), (7145, 543917), (10835, 358679), (13805, 281513), (15719, 247235), (49447, 78595)]