5971720

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6491}}^1$

素因数の和:6525

約数の個数: 32

約数和(自身を含む): 14022720

約数和(自身を除く): 8051000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 6491, 12982, 25964, 32455, 51928, 64910, 129820, 149293, 259640, 298586, 597172, 746465, 1194344, 1492930, 2985860, 5971720]

約数ペア:

[(1, 5971720), (2, 2985860), (4, 1492930), (5, 1194344), (8, 746465), (10, 597172), (20, 298586), (23, 259640), (40, 149293), (46, 129820), (92, 64910), (115, 51928), (184, 32455), (230, 25964), (460, 12982), (920, 6491)]