4840675

素因数分解:

$5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 6944000

約数和(自身を除く): 2103325

約数列:

[1, 5, 7, 25, 35, 139, 175, 199, 695, 973, 995, 1393, 3475, 4865, 4975, 6965, 24325, 27661, 34825, 138305, 193627, 691525, 968135, 4840675]

約数ペア:

[(1, 4840675), (5, 968135), (7, 691525), (25, 193627), (35, 138305), (139, 34825), (175, 27661), (199, 24325), (695, 6965), (973, 4975), (995, 4865), (1393, 3475)]