28946150

素因数分解:

$2^1\times 5^2\times {\mathrm{578923}}^1$

素因数の和:578935

約数の個数: 12

約数和(自身を含む): 53839932

約数和(自身を除く): 24893782

約数列:

[1, 2, 5, 10, 25, 50, 578923, 1157846, 2894615, 5789230, 14473075, 28946150]

約数ペア:

[(1, 28946150), (2, 14473075), (5, 5789230), (10, 2894615), (25, 1157846), (50, 578923)]