52143165

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{68161}}^1$

素因数の和:68189

約数の個数: 24

約数和(自身を含む): 95699448

約数和(自身を除く): 43556283

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 68161, 204483, 340805, 613449, 1022415, 1158737, 3067245, 3476211, 5793685, 10428633, 17381055, 52143165]

約数ペア:

[(1, 52143165), (3, 17381055), (5, 10428633), (9, 5793685), (15, 3476211), (17, 3067245), (45, 1158737), (51, 1022415), (85, 613449), (153, 340805), (255, 204483), (765, 68161)]