90296810

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{31907}}^1$

素因数の和:32197

約数の個数: 16

約数和(自身を含む): 163113696

約数和(自身を除く): 72816886

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 31907, 63814, 159535, 319070, 9029681, 18059362, 45148405, 90296810]

約数ペア:

[(1, 90296810), (2, 45148405), (5, 18059362), (10, 9029681), (283, 319070), (566, 159535), (1415, 63814), (2830, 31907)]