254638085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{95549}}^1$

素因数の和:95608

約数の個数: 16

約数和(自身を含む): 337100400

約数和(自身を除く): 82462315

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 95549, 477745, 1242137, 3917509, 6210685, 19587545, 50927617, 254638085]

約数ペア:

[(1, 254638085), (5, 50927617), (13, 19587545), (41, 6210685), (65, 3917509), (205, 1242137), (533, 477745), (2665, 95549)]