38544035

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 47044800

約数和(自身を除く): 8500765

約数列:

[1, 5, 109, 197, 359, 545, 985, 1795, 21473, 39131, 70723, 107365, 195655, 353615, 7708807, 38544035]

約数ペア:

[(1, 38544035), (5, 7708807), (109, 353615), (197, 195655), (359, 107365), (545, 70723), (985, 39131), (1795, 21473)]