82101505

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{863}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 100776960

約数和(自身を除く): 18675455

約数列:

[1, 5, 53, 265, 359, 863, 1795, 4315, 19027, 45739, 95135, 228695, 309817, 1549085, 16420301, 82101505]

約数ペア:

[(1, 82101505), (5, 16420301), (53, 1549085), (265, 309817), (359, 228695), (863, 95135), (1795, 45739), (4315, 19027)]