250800385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{147097}}^1$

素因数の和:147144

約数の個数: 16

約数和(自身を含む): 338913792

約数和(自身を除く): 88113407

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 147097, 735485, 1618067, 4560007, 8090335, 22800035, 50160077, 250800385]

約数ペア:

[(1, 250800385), (5, 50160077), (11, 22800035), (31, 8090335), (55, 4560007), (155, 1618067), (341, 735485), (1705, 147097)]