50007860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{357199}}^1$

素因数の和:357215

約数の個数: 24

約数和(自身を含む): 120019200

約数和(自身を除く): 70011340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 357199, 714398, 1428796, 1785995, 2500393, 3571990, 5000786, 7143980, 10001572, 12501965, 25003930, 50007860]

約数ペア:

[(1, 50007860), (2, 25003930), (4, 12501965), (5, 10001572), (7, 7143980), (10, 5000786), (14, 3571990), (20, 2500393), (28, 1785995), (35, 1428796), (70, 714398), (140, 357199)]