50009540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{357211}}^1$

素因数の和:357227

約数の個数: 24

約数和(自身を含む): 120023232

約数和(自身を除く): 70013692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 357211, 714422, 1428844, 1786055, 2500477, 3572110, 5000954, 7144220, 10001908, 12502385, 25004770, 50009540]

約数ペア:

[(1, 50009540), (2, 25004770), (4, 12502385), (5, 10001908), (7, 7144220), (10, 5000954), (14, 3572110), (20, 2500477), (28, 1786055), (35, 1428844), (70, 714422), (140, 357211)]