64618995715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{541}}^1\times {\mathrm{9431}}^1$

素因数の和:10143

約数の個数: 32

約数和(自身を含む): 82816732800

約数和(自身を除く): 18197737085

約数列:

[1, 5, 17, 85, 149, 541, 745, 2533, 2705, 9197, 9431, 12665, 45985, 47155, 80609, 160327, 403045, 801635, 1370353, 1405219, 5102171, 6851765, 7026095, 23888723, 25510855, 86736907, 119443615, 433684535, 760223479, 3801117395, 12923799143, 64618995715]

約数ペア:

[(1, 64618995715), (5, 12923799143), (17, 3801117395), (85, 760223479), (149, 433684535), (541, 119443615), (745, 86736907), (2533, 25510855), (2705, 23888723), (9197, 7026095), (9431, 6851765), (12665, 5102171), (45985, 1405219), (47155, 1370353), (80609, 801635), (160327, 403045)]