282012385

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1\times {\mathrm{2003}}^1$

素因数の和:3008

約数の個数: 16

約数和(自身を含む): 350619840

約数和(自身を除く): 68607455

約数列:

[1, 5, 29, 145, 971, 2003, 4855, 10015, 28159, 58087, 140795, 290435, 1944913, 9724565, 56402477, 282012385]

約数ペア:

[(1, 282012385), (5, 56402477), (29, 9724565), (145, 1944913), (971, 290435), (2003, 140795), (4855, 58087), (10015, 28159)]