72517165

素因数分解:

$5^1\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{1481}}^1$

素因数の和:2892

約数の個数: 16

約数和(自身を含む): 99590400

約数和(自身を除く): 27073235

約数列:

[1, 5, 7, 35, 1399, 1481, 6995, 7405, 9793, 10367, 48965, 51835, 2071919, 10359595, 14503433, 72517165]

約数ペア:

[(1, 72517165), (5, 14503433), (7, 10359595), (35, 2071919), (1399, 51835), (1481, 48965), (6995, 10367), (7405, 9793)]