56371091

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9463}}^1$

素因数の和:9530

約数の個数: 16

約数和(自身を含む): 69049344

約数和(自身を除く): 12678253

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 9463, 66241, 217649, 350131, 1523543, 2450917, 8053013, 56371091]

約数ペア:

[(1, 56371091), (7, 8053013), (23, 2450917), (37, 1523543), (161, 350131), (259, 217649), (851, 66241), (5957, 9463)]