5487860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{39199}}^1$

素因数の和:39215

約数の個数: 24

約数和(自身を含む): 13171200

約数和(自身を除く): 7683340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 39199, 78398, 156796, 195995, 274393, 391990, 548786, 783980, 1097572, 1371965, 2743930, 5487860]

約数ペア:

[(1, 5487860), (2, 2743930), (4, 1371965), (5, 1097572), (7, 783980), (10, 548786), (14, 391990), (20, 274393), (28, 195995), (35, 156796), (70, 78398), (140, 39199)]