560054890

素因数分解:

$2^1\times 5^1\times {\mathrm{3889}}^1\times {\mathrm{14401}}^1$

素因数の和:18297

約数の個数: 16

約数和(自身を含む): 1008428040

約数和(自身を除く): 448373150

約数列:

[1, 2, 5, 10, 3889, 7778, 14401, 19445, 28802, 38890, 72005, 144010, 56005489, 112010978, 280027445, 560054890]

約数ペア:

[(1, 560054890), (2, 280027445), (5, 112010978), (10, 56005489), (3889, 144010), (7778, 72005), (14401, 38890), (19445, 28802)]