54167605

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 66628800

約数和(自身を除く): 12461195

約数列:

[1, 5, 59, 139, 295, 695, 1321, 6605, 8201, 41005, 77939, 183619, 389695, 918095, 10833521, 54167605]

約数ペア:

[(1, 54167605), (5, 10833521), (59, 918095), (139, 389695), (295, 183619), (695, 77939), (1321, 41005), (6605, 8201)]