40414015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3191}}^1$

素因数の和:3362

約数の個数: 16

約数和(自身を含む): 51710400

約数和(自身を除く): 11296385

約数列:

[1, 5, 17, 85, 149, 745, 2533, 3191, 12665, 15955, 54247, 271235, 475459, 2377295, 8082803, 40414015]

約数ペア:

[(1, 40414015), (5, 8082803), (17, 2377295), (85, 475459), (149, 271235), (745, 54247), (2533, 15955), (3191, 12665)]