28532545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3259}}^1$

素因数の和:3384

約数の個数: 16

約数和(自身を含む): 36616320

約数和(自身を除く): 8083775

約数列:

[1, 5, 17, 85, 103, 515, 1751, 3259, 8755, 16295, 55403, 277015, 335677, 1678385, 5706509, 28532545]

約数ペア:

[(1, 28532545), (5, 5706509), (17, 1678385), (85, 335677), (103, 277015), (515, 55403), (1751, 16295), (3259, 8755)]