297941650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{205477}}^1$

素因数の和:205518

約数の個数: 24

約数和(自身を含む): 573283620

約数和(自身を除く): 275341970

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 205477, 410954, 1027385, 2054770, 5136925, 5958833, 10273850, 11917666, 29794165, 59588330, 148970825, 297941650]

約数ペア:

[(1, 297941650), (2, 148970825), (5, 59588330), (10, 29794165), (25, 11917666), (29, 10273850), (50, 5958833), (58, 5136925), (145, 2054770), (290, 1027385), (725, 410954), (1450, 205477)]