65550042

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{27799}}^1$

素因数の和:27938

約数の個数: 24

約数和(自身を含む): 143114400

約数和(自身を除く): 77564358

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 27799, 55598, 83397, 166794, 250191, 500382, 3641669, 7283338, 10925007, 21850014, 32775021, 65550042]

約数ペア:

[(1, 65550042), (2, 32775021), (3, 21850014), (6, 10925007), (9, 7283338), (18, 3641669), (131, 500382), (262, 250191), (393, 166794), (786, 83397), (1179, 55598), (2358, 27799)]