34158865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 49230720

約数和(自身を除く): 15071855

約数列:

[1, 5, 13, 17, 19, 65, 85, 95, 221, 247, 323, 1105, 1235, 1615, 1627, 4199, 8135, 20995, 21151, 27659, 30913, 105755, 138295, 154565, 359567, 401869, 525521, 1797835, 2009345, 2627605, 6831773, 34158865]

約数ペア:

[(1, 34158865), (5, 6831773), (13, 2627605), (17, 2009345), (19, 1797835), (65, 525521), (85, 401869), (95, 359567), (221, 154565), (247, 138295), (323, 105755), (1105, 30913), (1235, 27659), (1615, 21151), (1627, 20995), (4199, 8135)]