64002995

素因数分解:

$5^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1931}}^1$

素因数の和:2890

約数の個数: 16

約数和(自身を含む): 87913728

約数和(自身を除く): 23910733

約数列:

[1, 5, 7, 35, 947, 1931, 4735, 6629, 9655, 13517, 33145, 67585, 1828657, 9143285, 12800599, 64002995]

約数ペア:

[(1, 64002995), (5, 12800599), (7, 9143285), (35, 1828657), (947, 67585), (1931, 33145), (4735, 13517), (6629, 9655)]