67790995

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{947}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 82817280

約数和(自身を除く): 15026285

約数列:

[1, 5, 103, 139, 515, 695, 947, 4735, 14317, 71585, 97541, 131633, 487705, 658165, 13558199, 67790995]

約数ペア:

[(1, 67790995), (5, 13558199), (103, 658165), (139, 487705), (515, 131633), (695, 97541), (947, 71585), (4735, 14317)]