29049610

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{20899}}^1$

素因数の和:21045

約数の個数: 16

約数和(自身を含む): 52668000

約数和(自身を除く): 23618390

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 20899, 41798, 104495, 208990, 2904961, 5809922, 14524805, 29049610]

約数ペア:

[(1, 29049610), (2, 14524805), (5, 5809922), (10, 2904961), (139, 208990), (278, 104495), (695, 41798), (1390, 20899)]