486421450

素因数分解:

$2^1\times 5^2\times {\mathrm{9728429}}^1$

素因数の和:9728441

約数の個数: 12

約数和(自身を含む): 904743990

約数和(自身を除く): 418322540

約数列:

[1, 2, 5, 10, 25, 50, 9728429, 19456858, 48642145, 97284290, 243210725, 486421450]

約数ペア:

[(1, 486421450), (2, 243210725), (5, 97284290), (10, 48642145), (25, 19456858), (50, 9728429)]