146267725

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1321}}^1$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 187533632

約数和(自身を除く): 41265907

約数列:

[1, 5, 25, 43, 103, 215, 515, 1075, 1321, 2575, 4429, 6605, 22145, 33025, 56803, 110725, 136063, 284015, 680315, 1420075, 3401575, 5850709, 29253545, 146267725]

約数ペア:

[(1, 146267725), (5, 29253545), (25, 5850709), (43, 3401575), (103, 1420075), (215, 680315), (515, 284015), (1075, 136063), (1321, 110725), (2575, 56803), (4429, 33025), (6605, 22145)]