104278895

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{129539}}^1$

素因数の和:129574

約数の個数: 16

約数和(自身を含む): 149230080

約数和(自身を除く): 44951185

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 129539, 647695, 906773, 2979397, 4533865, 14896985, 20855779, 104278895]

約数ペア:

[(1, 104278895), (5, 20855779), (7, 14896985), (23, 4533865), (35, 2979397), (115, 906773), (161, 647695), (805, 129539)]