5081020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{36293}}^1$

素因数の和:36309

約数の個数: 24

約数和(自身を含む): 12194784

約数和(自身を除く): 7113764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 36293, 72586, 145172, 181465, 254051, 362930, 508102, 725860, 1016204, 1270255, 2540510, 5081020]

約数ペア:

[(1, 5081020), (2, 2540510), (4, 1270255), (5, 1016204), (7, 725860), (10, 508102), (14, 362930), (20, 254051), (28, 181465), (35, 145172), (70, 72586), (140, 36293)]