54512210

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{42923}}^1$

素因数の和:43057

約数の個数: 16

約数和(自身を含む): 98896896

約数和(自身を除く): 44384686

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 42923, 85846, 214615, 429230, 5451221, 10902442, 27256105, 54512210]

約数ペア:

[(1, 54512210), (2, 27256105), (5, 10902442), (10, 5451221), (127, 429230), (254, 214615), (635, 85846), (1270, 42923)]