5489414210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{78420203}}^1$

素因数の和:78420217

約数の個数: 16

約数和(自身を含む): 11292509376

約数和(自身を除く): 5803095166

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 78420203, 156840406, 392101015, 548941421, 784202030, 1097882842, 2744707105, 5489414210]

約数ペア:

[(1, 5489414210), (2, 2744707105), (5, 1097882842), (7, 784202030), (10, 548941421), (14, 392101015), (35, 156840406), (70, 78420203)]