50872377

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{857}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 69518592

約数和(自身を除く): 18646215

約数列:

[1, 3, 47, 141, 421, 857, 1263, 2571, 19787, 40279, 59361, 120837, 360797, 1082391, 16957459, 50872377]

約数ペア:

[(1, 50872377), (3, 16957459), (47, 1082391), (141, 360797), (421, 120837), (857, 59361), (1263, 40279), (2571, 19787)]