19305050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{16787}}^1$

素因数の和:16822

約数の個数: 24

約数和(自身を含む): 37470816

約数和(自身を除く): 18165766

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 16787, 33574, 83935, 167870, 386101, 419675, 772202, 839350, 1930505, 3861010, 9652525, 19305050]

約数ペア:

[(1, 19305050), (2, 9652525), (5, 3861010), (10, 1930505), (23, 839350), (25, 772202), (46, 419675), (50, 386101), (115, 167870), (230, 83935), (575, 33574), (1150, 16787)]