27433630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{55987}}^1$

素因数の和:56008

約数の個数: 24

約数和(自身を含む): 57443688

約数和(自身を除く): 30010058

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 55987, 111974, 279935, 391909, 559870, 783818, 1959545, 2743363, 3919090, 5486726, 13716815, 27433630]

約数ペア:

[(1, 27433630), (2, 13716815), (5, 5486726), (7, 3919090), (10, 2743363), (14, 1959545), (35, 783818), (49, 559870), (70, 391909), (98, 279935), (245, 111974), (490, 55987)]