28557170

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{98473}}^1$

素因数の和:98509

約数の個数: 16

約数和(自身を含む): 53175960

約数和(自身を除く): 24618790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 98473, 196946, 492365, 984730, 2855717, 5711434, 14278585, 28557170]

約数ペア:

[(1, 28557170), (2, 14278585), (5, 5711434), (10, 2855717), (29, 984730), (58, 492365), (145, 196946), (290, 98473)]